{"id":6016,"date":"2026-03-28T20:57:25","date_gmt":"2026-03-28T12:57:25","guid":{"rendered":"https:\/\/www.slewbearingtec.com\/?p=6016"},"modified":"2026-03-28T20:57:30","modified_gmt":"2026-03-28T12:57:30","slug":"couronne-dorientation-a-billes-a-quatre-points-de-contact-2","status":"publish","type":"post","link":"https:\/\/www.slewbearingtec.com\/fr\/roulement-a-billes-a-quatre-points-de-contact-2-html","title":{"rendered":"couronne d'orientation \u00e0 billes \u00e0 quatre points de contact"},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:30px;padding-top:100px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns productAmainimage\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:15px;line-height:28px;color:#343741;padding:10px 0px;\">\n<div class=\"wp-block-column\"><h1 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color\" id=\"product-H-H1\" style=\"font-size:24px;text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing\"><\/span>couronne d'orientation \u00e0 billes \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productwzpara\" style=\"font-size:15px;line-height:27px;color:#666666;\">\n<div class=\"wp-block-column\">\n<p style=\"font-size:15px\">La couronne d'orientation \u00e0 quatre points de contact permet d'obtenir d'excellentes performances en supportant simultan\u00e9ment les moments axiaux, radiaux et de renversement dans un espace compact gr\u00e2ce \u00e0 une conception unique de chemin de roulement \u00e0 une rang\u00e9e. En tant qu'usine de fabrication, Slewbearingtec dispose d'une cha\u00eene compl\u00e8te de forgeage et d'usinage de pr\u00e9cision, ce qui \u00e9limine les liens commerciaux interm\u00e9diaires et vous permet de b\u00e9n\u00e9ficier de prix de vente directs comp\u00e9titifs et de services personnalis\u00e9s non standard efficaces.<\/p>\n\n\n\n<div style=\"height:1px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:1px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color wp-elements-848ca65f4efe8658e1300274f4875f27\"><\/h2>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style>\n    \/* \u5bb9\u5668\u6837\u5f0f *\/\n    .canshu-wrapper {\n        width: 100%;\n        max-width: 100%;\n        margin: 0 auto;\n        box-sizing: border-box;\n    }\n    \n    .canshu-wrapper * {\n        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class=\"canshu-text-label\">55 \u00e0 62HRC<\/span>\n            <span class=\"canshu-text-val\">Duret\u00e9 de trempe des chemins de roulement<\/span>\n        <\/div>\n\n        <!-- 3 -->\n        <div class=\"canshu-group\">\n            <span class=\"canshu-text-label\">absence de dents, dents internes ou dents externes<\/span>\n            <span class=\"canshu-text-val\">Type de dent<\/span>\n        <\/div>\n\n        <!-- 4 -->\n        <div class=\"canshu-group\">\n            <span class=\"canshu-text-label\">50 \u00e0 5000 kN<\/span>\n            <span class=\"canshu-text-val\">Charge nominale<\/span>\n        <\/div>\n\n        <!-- 5 -->\n        <div class=\"canshu-group\">\n            <span class=\"canshu-text-label\">5 \u00e0 15000 kNm<\/span>\n            <span class=\"canshu-text-val\">Moment de renversement<\/span>\n        <\/div>\n\n        <!-- 6 -->\n        <div class=\"canshu-group\">\n            <span class=\"canshu-text-label\">20 \u00e0 60 mm<\/span>\n     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class=\"wp-block-spacer\"><\/div>\n\n\n\n <div class=\"block_breadcrumbs\"><div class=\"breadcrumbs\"><nav> <a itemprop=\"breadcrumb\" href=\"https:\/\/www.slewbearingtec.com\/fr\">Accueil<\/a> \/ <\/nav><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:545px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"612\" height=\"368\" class=\"wp-block-cover__image-background wp-image-6070\" alt=\"couronne d&#039;orientation \u00e0 billes \u00e0 quatre points de contact\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png 612w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-300x180.png 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-18x12.png 18w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"height:300px;box-sizing: border-box;width: 100%;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:64px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color has-medium-font-size wp-elements-5fd12f5e07b7a2be257946bd67d69520\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Our_products\"><\/span>Nos produits<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-left has-monte-white-color has-text-color has-link-color wp-elements-6fda6fe47cb6f3718d1d0810afdb3b9d\">La couronne d'orientation \u00e0 quatre points de contact est principalement utilis\u00e9e dans les \u00e9quipements de traitement des eaux us\u00e9es, les petites grues, les syst\u00e8mes de poursuite solaire et les plateaux tournants de soudage automatis\u00e9s.<\/p>\n\n\n\n<p class=\"has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-c48c7daa5c52204f9ca8e42874676801\"><\/p>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"shizhezhao\" style=\"opacity:0.58;background-color:#000000;\"><\/div><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image-3-10.jpg\"><\/div><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:66px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-7f21d9100067b9e8cf3adf6e2111bdde\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_characteristics\"><\/span>caract\u00e9ristiques de la couronne d'orientation \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-f22f9f727bb1ef956f2a71f8c05d9769\"><span class=\"ez-toc-section\" id=\"Efficient_multi-directional_load_carrying_capacity\"><\/span>Capacit\u00e9 de charge multidirectionnelle efficace<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La structure \u00e0 une rang\u00e9e de quatre points de contact permet \u00e0 la bille d'acier et au chemin de roulement d'entrer en contact en quatre points, et un ensemble de roulements peut \u00e9quilibrer la charge combin\u00e9e complexe. Cette conception remplace la combinaison traditionnelle de roulements multiples et r\u00e9duit le poids de la structure h\u00f4te de plus de 20%.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-1e00349a40da6e2f066def66d5b8f6f9\"><span class=\"ez-toc-section\" id=\"Deep_induction_hardening_process\"><\/span>Processus de trempe profonde par induction<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La profondeur de la couche de durcissement de la surface du chemin de roulement est contr\u00f4l\u00e9e entre trois et six millim\u00e8tres, ce qui am\u00e9liore consid\u00e9rablement la r\u00e9sistance \u00e0 la fatigue de contact. Dans des conditions de travail normales, il peut emp\u00eacher efficacement le d\u00e9collement pr\u00e9coce du chemin de roulement et prolonger la dur\u00e9e de vie globale du produit de plus de trois ans.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-12ec613d410a587a0327833f7b2ba506\"><span class=\"ez-toc-section\" id=\"Advantages_of_compact_space_layout\"><\/span>Avantages d'un am\u00e9nagement compact de l'espace<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Gr\u00e2ce \u00e0 la conception des roulements \u00e0 une rang\u00e9e de billes, leurs dimensions axiales et radiales sont r\u00e9duites d'environ 30% par rapport aux roulements \u00e0 deux rang\u00e9es de billes. Les ing\u00e9nieurs de d\u00e9veloppement b\u00e9n\u00e9ficient ainsi d'une plus grande libert\u00e9 de conception et facilitent le placement des entra\u00eenements dans des espaces restreints.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><\/p>\n\n\n\n<p class=\"has-text-align-left\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-d800189d755db89f92b59d8afec13336\"><span class=\"ez-toc-section\" id=\"Precision_CNC_gear_grinding_technology\"><\/span>Technologie de rectification CNC de pr\u00e9cision des engrenages<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La partie engrenage adopte la technologie CNC de haute pr\u00e9cision de taillage ou de rectification des engrenages pour garantir que le jeu lat\u00e9ral des dents est contr\u00f4l\u00e9 \u00e0 0,2 mm pr\u00e8s. L'engr\u00e8nement de haute pr\u00e9cision r\u00e9duit l'impact et les vibrations pendant le fonctionnement et r\u00e9duit le bruit de transmission de dix d\u00e9cibels.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-c3777aa62c543cfa1079234f11b861d2\"><span class=\"ez-toc-section\" id=\"Fully_sealed_long-term_protection_system\"><\/span>Syst\u00e8me de protection \u00e0 long terme enti\u00e8rement \u00e9tanche<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">l'utilisation d'une bande d'\u00e9tanch\u00e9it\u00e9 en caoutchouc nitrile antivieillissement permet de bloquer plus de 98% de la poussi\u00e8re externe et de l'intrusion de l'humidit\u00e9. M\u00eame \u00e0 l'air libre ou dans un environnement humide, il peut maintenir la graisse interne pure et r\u00e9duire les temps d'arr\u00eat caus\u00e9s par l'usure des corps \u00e9trangers.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-ebe8a6102aa1dff77a8d6805b2747024\"><span class=\"ez-toc-section\" id=\"Optimized_starting_friction_torque\"><\/span>Optimisation du couple de frottement au d\u00e9marrage<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">En contr\u00f4lant avec pr\u00e9cision le jeu entre l'\u00e9l\u00e9ment roulant et le chemin de roulement, on obtient une tr\u00e8s faible r\u00e9sistance au frottement au d\u00e9marrage. Cette caract\u00e9ristique garantit la souplesse de l'\u00e9quipement pendant la rotation \u00e0 faible vitesse et r\u00e9duit la consommation d'\u00e9nergie du moteur d'entra\u00eenement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-3e22675a3a910ad46aac3c30f87d0fbf\" style=\"text-transform:capitalize\"><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Param\u00e8tres techniques<\/strong><\/td><td><strong>Sp\u00e9cifications<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Principales normes relatives aux mat\u00e9riaux<\/strong><\/td><td>Conforme aux normes GB\/T 3077 ou EN 10083<\/td><\/tr><tr><td><strong>Mat\u00e9riau du corps de la volute<\/strong><\/td><td>Billes d'acier pour roulements GCr15<\/td><\/tr><tr><td><strong>Niveau de pr\u00e9cision de l'usinage<\/strong><\/td><td>Fabrication de pr\u00e9cision selon le niveau P5 ou P6<\/td><\/tr><tr><td><strong>Traitement de surface<\/strong><\/td><td>Protection antirouille \u00e0 l'huile \/ Phosphatation noire \/ Peinture industrielle en a\u00e9rosol<\/td><\/tr><tr><td><strong>Type de joint<\/strong><\/td><td>Joint \u00e0 l\u00e8vres (r\u00e9sistance \u00e0 la temp\u00e9rature -30\u2103 \u00e0 +80\u2103)<\/td><\/tr><tr><td><strong>Type de trou de montage<\/strong><\/td><td>Trous \u00e0 t\u00eate frais\u00e9e, trous d\u00e9bouchants ou trous filet\u00e9s (personnalisation possible)<\/td><\/tr><tr><td><strong>Tol\u00e9rance de battement radial<\/strong><\/td><td>0,05 \u00e0 0,20 mm (selon le diam\u00e8tre)<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:53px;padding-top:35px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:50%\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:14px;line-height:28px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-be21e21a3625e9a8784c2817c03a68ff\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_contrast_point\"><\/span>roulement \u00e0 billes \u00e0 quatre points de contact point de contraste<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nLa couronne d'orientation \u00e0 billes \u00e0 quatre points de contact produite par Slewbearingtec permet \u00e0 la bille d'acier de supporter une force plus uniforme lorsqu'elle est soumise \u00e0 une charge d'impact gr\u00e2ce au rapport de courbure optimis\u00e9 du chemin de roulement, et \u00e9vite les fissures caus\u00e9es par une concentration locale de contraintes. Par rapport aux produits courants de la m\u00eame industrie, l'augmentation de la temp\u00e9rature de nos produits sous une charge extr\u00eame est r\u00e9duite de 15%, ce qui garantit un fonctionnement s\u00fbr sous une forte intensit\u00e9.\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:358px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"612\" height=\"368\" class=\"wp-block-cover__image-background wp-image-6070\" alt=\"couronne d&#039;orientation \u00e0 billes \u00e0 quatre points de contact\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png 612w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-300x180.png 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-18x12.png 18w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAduibidian\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"Lightweight_equipment_bearing_limited_scheme\"><\/span>R\u00e9gime limit\u00e9 de portage d'\u00e9quipements l\u00e9gers<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nCompte tenu des exigences des petites grues en mati\u00e8re de l\u00e9g\u00e8ret\u00e9 et de charge \u00e9lev\u00e9e, le Slewbearingtec propose un syst\u00e8me compact \u00e0 quatre points de contact pour r\u00e9soudre le probl\u00e8me des roulements lourds \u00e0 deux rang\u00e9es.\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAcharacter\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"Corrosion_prevention_and_control_in_high_salt_spray_environment\"><\/span>Pr\u00e9vention et contr\u00f4le de la corrosion dans un environnement \u00e0 forte salinit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nEn ce qui concerne le probl\u00e8me de la corrosion des roulements des \u00e9quipements c\u00f4tiers, nous proposons un traitement sp\u00e9cial de phosphatation de la surface avec une \u00e9tanch\u00e9it\u00e9 \u00e0 long terme pour r\u00e9duire le risque d'\u00e9chec de la corrosion par 80%.\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAcharacter\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"Difficult_problem_of_non-standard_installation_hole_position_adaptation\"><\/span>Probl\u00e8me difficile d'adaptation de la position des trous d'installation non standard<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nDans le but de r\u00e9soudre le probl\u00e8me de la difficult\u00e9 \u00e0 faire correspondre la position du trou lorsque l'ancien \u00e9quipement est r\u00e9form\u00e9, le Slewbearingtec peut r\u00e9aliser une personnalisation sans erreur de la position du trou et r\u00e9soudre le probl\u00e8me de l'impossibilit\u00e9 pour l'acheteur de proc\u00e9der \u00e0 l'assemblage en raison de la d\u00e9viation de la position du trou.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:55px;padding-top:37px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Four_point_contact_ball_slewing_bearing_for_people\"><\/span>Roulement \u00e0 billes \u00e0 quatre points de contact pour personnes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 36px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\" \nstyle=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Sanitation_Machinery_R_D_Engineer\"><\/span>Ing\u00e9nieur en recherche et d\u00e9veloppement pour les machines d'assainissement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Responsable de la conception du syst\u00e8me rotatif de la balayeuse ou du camion de compression des ordures, qui n\u00e9cessite des roulements \u00e0 billes \u00e0 quatre points de contact dot\u00e9s d'une structure compacte et d'une forte r\u00e9sistance \u00e0 la corrosion.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1024x620.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6101\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1024x620.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-300x182.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-768x465.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29.jpg 1256w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Photovoltaic_support_system_procurement_supervisor\"><\/span>Superviseur de l'approvisionnement en syst\u00e8mes photovolta\u00efques<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">recherche une table tournante pour suiveur solaire capable de r\u00e9sister au moment de renversement de la charge du vent et pr\u00e9sentant un co\u00fbt extr\u00eamement \u00e9lev\u00e9, en mettant l'accent sur la capacit\u00e9 d'approvisionnement en grandes quantit\u00e9s.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"621\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-1024x621.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6103\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-1024x621.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-300x182.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-768x466.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1.jpg 1258w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Construction_machinery_maintenance_expert\"><\/span>Expert en maintenance d'engins de chantier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">responsables de l'entretien des camions-pompes \u00e0 b\u00e9ton ou des petites excavatrices sur site, qui ont besoin de pi\u00e8ces de rechange de haute qualit\u00e9 pour r\u00e9duire les retards de construction caus\u00e9s par des d\u00e9faillances d'orientation.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-1024x619.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6104\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-1024x619.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-300x181.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-768x464.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2.jpg 1261w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Automation_integrator\"><\/span>Int\u00e9grateur d'automatismes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">La conception d'un robot de soudage industriel ou d'une table tournante d'empilage de mat\u00e9riaux, la recherche de la stabilit\u00e9 d'orientation et d'un faible couple de d\u00e9marrage, pour assurer la r\u00e9p\u00e9tabilit\u00e9 de la pr\u00e9cision de positionnement.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"623\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-1024x623.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6106\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-1024x623.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-300x183.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-768x467.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3.jpg 1254w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:68px;padding-top:72px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_instructions\"><\/span>instructions relatives \u00e0 la couronne d'orientation \u00e0 billes \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/011.png\" alt=\"\" class=\"wp-image-14289\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Check_the_machining_accuracy_of_the_supporting_surface\"><\/span>V\u00e9rifier la pr\u00e9cision d'usinage de la surface d'appui<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">avant l'installation, il est n\u00e9cessaire de s'assurer que l'erreur de plan\u00e9it\u00e9 de la base de montage ne d\u00e9passe pas 0,2 mm afin d'\u00e9viter que le chemin de roulement ne se bloque en raison d'une contrainte in\u00e9gale.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/022.png\" alt=\"\" class=\"wp-image-14290\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Cross_fastening_of_high-strength_bolts\"><\/span>Fixation transversale de boulons \u00e0 haute r\u00e9sistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">utiliser des boulons de qualit\u00e9 10.9 et les serrer en trois fois selon le principe de la sym\u00e9trie \u00e0 180 degr\u00e9s. Il est strictement interdit d'utiliser des boulons \u00e0 faible r\u00e9sistance.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/033.png\" alt=\"\" class=\"wp-image-14291\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Guide_for_gear_backlash_adjustment\"><\/span>Guide pour le r\u00e9glage du jeu de l'engrenage<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Ajustez la position du pignon d'entra\u00eenement au point le plus \u00e9lev\u00e9 du battement radial de la couronne pour vous assurer que le jeu est conforme aux sp\u00e9cifications et emp\u00eache l'apparition de dents sup\u00e9rieures pendant le fonctionnement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/044.png\" alt=\"\" class=\"wp-image-14292\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Initial_operation_lubrication_and_maintenance\"><\/span>Mise en service, lubrification et entretien<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">v\u00e9rifier la force de pr\u00e9-serrage du boulon apr\u00e8s 50 heures de fonctionnement de l'\u00e9quipement, et ajouter une quantit\u00e9 appropri\u00e9e de graisse \u00e0 base de lithium par le biais de la buse de graissage toutes les 100 heures.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:64px;padding-top:58px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-b5de42648e2fb0bcaa612e9f5b984f7a\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"factory_and_certificate\"><\/span>usine et certificat<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column informationFL\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-cover is-light\" style=\"min-height:480px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"375\" height=\"536\" class=\"wp-block-cover__image-background wp-image-836 size-full\" alt=\"certificat\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/certificate1-2.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/certificate1-2.jpg 375w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/certificate1-2-210x300.jpg 210w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/certificate1-2-8x12.jpg 8w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#ececee\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;background-color:#666666;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-19cfdf9b77940cb8ac134f9f5156102f\" style=\"text-transform:uppercase\">certificat<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:2%\"><\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-cover is-light informationFL\" style=\"min-height:531px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"412\" height=\"254\" class=\"wp-block-cover__image-background wp-image-2417 size-full\" alt=\"usine\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/factory-2-1.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/factory-2-1.jpg 412w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/factory-2-1-300x185.jpg 300w\" sizes=\"auto, (max-width: 412px) 100vw, 412px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#8e8a87\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:58px;padding-top:70px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:14px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-49d25eb9bb2b651c02d0f86960c4d0e4\"><span class=\"ez-toc-section\" id=\"FAQ_And_Contact_Us\"><\/span>FAQ et contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-left\">Bienvenue sur notre page Foire aux questions. Nous avons rassembl\u00e9 les r\u00e9ponses aux questions les plus courantes que vous pouvez vous poser, dans l'espoir de vous fournir des solutions claires et rapides. Si vous ne trouvez pas l'information dont vous avez besoin ici, n'h\u00e9sitez pas \u00e0 contacter notre \u00e9quipe d'assistance \u00e0 la client\u00e8le.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style>\n \n  .faq-container {\n    max-width: 600px;\n    margin: 0 auto;\n    background-color: #fff;\n    padding: 20px;\n    border-radius: 8px;\n    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n  }\n  .faq-item {\n    border-bottom: 1px solid #eee;\n    margin-bottom: 10px;\n    padding-bottom: 10px;\n  }\n  .faq-item:last-child {\n    border-bottom: none;\n    margin-bottom: 0;\n    padding-bottom: 0;\n  }\n  .faq-question {\n    font-weight: bold;\n    cursor: pointer;\n    padding: 10px 0;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    color: #007bff;\n  }\n  .faq-question::after {\n    content: '+';\n    font-size: 1.2em;\n    transition: transform 0.3s ease;\n  }\n  .faq-question.active::after {\n    content: '-';\n    transform: rotate(180deg);\n  }\n  .faq-answer {\n    display: none;\n    padding: 10px 0;\n    color: #555;\n    line-height: 1.6;\n  }\n  .faq-answer.show {\n    display: block;\n  }\n<\/style>\n\n\n<div class=\"faq-container\">\n\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Quelle force la couronne d'orientation \u00e0 billes \u00e0 quatre points de contact peut-elle supporter en m\u00eame temps ?\n    <\/div>\n    <div class=\"faq-answer\">\n      La structure r\u00e9alise un contact \u00e0 quatre points par l'interm\u00e9diaire d'un seul chemin de roulement, ce qui permet d'\u00e9quilibrer la force r\u00e9sultante des moments axiaux, radiaux et de renversement, et convient parfaitement aux applications lourdes dans un espace limit\u00e9.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Pourquoi choisir les produits Slewbearingtec plut\u00f4t que les commer\u00e7ants ?\n    <\/div>\n    <div class=\"faq-answer\">\n      En tant qu'usine d'origine, nous pouvons fournir un rapport complet sur le traitement thermique des mati\u00e8res premi\u00e8res et un certificat d'inspection. Le prix ne contient pas de commission commerciale et le cycle de livraison est plus contr\u00f4lable.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Quelle est la dur\u00e9e de vie normale de ce type de roulement ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Sous r\u00e9serve d'une lubrification r\u00e9guli\u00e8re conforme \u00e0 la r\u00e9glementation et de l'absence de surcharge, nos roulements \u00e0 billes \u00e0 quatre points de contact sont g\u00e9n\u00e9ralement con\u00e7us pour une dur\u00e9e de vie de huit \u00e0 dix ans et b\u00e9n\u00e9ficient d'une garantie de douze mois.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Comment distinguer le point de battement le plus \u00e9lev\u00e9 de la couronne lors de l'installation ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Nous avons peint une marque verte ou noire claire dans la vall\u00e9e du point le plus \u00e9lev\u00e9 du battement de la surface de la dent, et le jeu d'engr\u00e8nement du pignon doit \u00eatre ajust\u00e9 \u00e0 cet endroit lors de l'installation.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Pouvez-vous traiter des trous non standard selon mes dessins ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Oui, nous pouvons personnaliser les produits en fonction des dessins CAO fournis par les clients, y compris le contre-per\u00e7age, le contre-per\u00e7age et la distribution des trous filet\u00e9s sp\u00e9ciaux.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Si mon \u00e9quipement fonctionne \u00e0 moins trente degr\u00e9s, les roulements vont-ils geler ?\n    <\/div>\n    <div class=\"faq-answer\">\n       Non. Nous vous fournirons de la graisse sp\u00e9ciale basse temp\u00e9rature et utiliserons de l'acier alli\u00e9 tremp\u00e9 pour vous permettre de travailler librement dans des environnements extr\u00eamement froids.\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<script>\n\n\ndocument.addEventListener('DOMContentLoaded', function() {\n\n    \n    var questions = document.querySelectorAll('.faq-question');\n   \n\n    if(questions.length === 0) {\n    \n    }\n\n    questions.forEach(function(q, index) {\n        q.addEventListener('click', function() {\n            \n            var parent = this.closest('.faq-item');\n      \n            \n            if(parent) {\n                var answer = parent.querySelector('.faq-answer');\n                \n            }\n        });\n    });\n});\n<\/script>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:29px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns productsAformsbackground1\">\n<div class=\"wp-block-column\" style=\"flex-basis:1%\"><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:92px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color wp-elements-c4ab16c7b47efb17f25ceee17ea14fd5\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Please_feel_free_to_contact_us_We_look_forward_to_hearing_from_you\"><\/span>N'h\u00e9sitez pas \u00e0 nous contacter. Nous nous r\u00e9jouissons d'avoir de vos nouvelles.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined productsAforms1\" style=\"max-width:836px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"\"><div class=\"themepark-comment_form\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f twomo\" action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\" data-trp-original-action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\"><div class=\"themepark-comment_form_box tptext mail-c texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet0\" class=\"required\"><span class=\"labletext\" style=\"\">Courrier \u00e9lectronique<span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/span><input type=\"text\" class=\"f-email\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" required style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext tel-c texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet1\" class=\"\"><span class=\"labletext\" style=\"\">Nombre<\/span><input type=\"text\" class=\"f-tel\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet2\" class=\"\"><span class=\"labletext\" style=\"\">Pays<\/span><input type=\"text\" id=\"tpcommet2\" name=\"tpcommet2\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet3\" class=\"\"><span class=\"labletext\" style=\"\">Nom<\/span><input type=\"text\" id=\"tpcommet3\" name=\"tpcommet3\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet4\"><span class=\"labletext\" style=\"\">Votre question<\/span><textarea id=\"tpcommet4\" name=\"tpcommet4\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"13125\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"E-mail|Number|Country|Name|Your Question\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text2|text3|text|text|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/www.slewbearingtec.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"submut_box texttop\"><span class=\"labletext\"><\/span><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#ff731c;\" value=\"Envoyer un devis\"\/><div class=\"tishi\" style=\"\"><div class=\"loading\" style=\"\"><i class=\"fas fa-spinner\"><\/i>Soumettre !<\/div><div class=\"success\" style=\"\"><i class=\"fas fa-check\"><\/i>Succ\u00e8s !<\/div><div class=\"erro\" style=\"\"><i class=\"fas fa-exclamation-circle\"><\/i>\u00c9chec de la soumission ! Veuillez r\u00e9essayer plus tard\uff01<\/div><div class=\"e-email\">Erreur de format d'e-mail !<\/div><div class=\"e-tel\">Erreur de format\uff01<\/div><\/div><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:0.29;undefined0\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:1%\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:30px;padding-top:10px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h1 class=\"wp-block-heading has-text-align-center product-H-H1 has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing-2\"><\/span>couronne d'orientation \u00e0 billes \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center\">La couronne d'orientation \u00e0 quatre points de contact permet d'obtenir d'excellentes performances en supportant simultan\u00e9ment les moments axiaux, radiaux et de renversement dans un espace compact gr\u00e2ce \u00e0 une conception unique de chemin de roulement \u00e0 une rang\u00e9e. En tant qu'usine de fabrication, Slewbearingtec dispose d'une cha\u00eene compl\u00e8te de forgeage et d'usinage de pr\u00e9cision, ce qui \u00e9limine les liens commerciaux interm\u00e9diaires et vous permet de b\u00e9n\u00e9ficier de prix de vente directs comp\u00e9titifs et de services personnalis\u00e9s non standard efficaces.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:545px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"612\" height=\"368\" class=\"wp-block-cover__image-background wp-image-6070\" alt=\"couronne d&#039;orientation \u00e0 billes \u00e0 quatre points de contact\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png 612w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-300x180.png 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-18x12.png 18w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-7d2b6951435949e941567930f1c64b68\">42CrMo ou 50Mn<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-b1b05b2d7a968b19c9cf7048a9d62dfc\" style=\"font-size:14px;text-transform:capitalize\">Mat\u00e9riau des bagues int\u00e9rieure et ext\u00e9rieure<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-52f23f714f3a04ad3960bfad2b3f7575\">55 \u00e0 62HRC<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-bf5f73d86ec763a867d9ba0b438f71f5\" style=\"font-size:14px;text-transform:capitalize\">Duret\u00e9 de trempe des chemins de roulement<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-45cad378323236f6f059c6cc71be15c3\">absence de dents, dents internes ou dents externes<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-983f9c0d96cbc7ce7a963fb8a4737cad\" style=\"font-size:14px;text-transform:capitalize\">Type de dent<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ff873d;color:#ffffff;font-size:16px;padding:10px 60px;\"><a href=\"#m-quote\" rel=\"noopener noreferrer \">Obtenir un devis<\/a><a class=\"hovers\" data-title=\"Get a Quote\" style=\"color:#ffffff;background-color:#005ca3;padding:10px 60px;\" href=\"#m-quote\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n <div class=\"block_breadcrumbs\"><div class=\"breadcrumbs\"><nav> <a itemprop=\"breadcrumb\" href=\"https:\/\/www.slewbearingtec.com\/fr\">Accueil<\/a> \/ <\/nav><\/div><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:23px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-7f21d9100067b9e8cf3adf6e2111bdde\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_characteristics-2\"><\/span>caract\u00e9ristiques de la couronne d'orientation \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-1bb40080536a73ec4d2551cc527c5cc3\"><span class=\"ez-toc-section\" id=\"Efficient_multi-directional_load_carrying_capacity-2\"><\/span>Capacit\u00e9 de charge multidirectionnelle efficace<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La structure \u00e0 une rang\u00e9e de quatre points de contact permet \u00e0 la bille d'acier et au chemin de roulement d'entrer en contact en quatre points, et un ensemble de roulements peut \u00e9quilibrer la charge combin\u00e9e complexe. Cette conception remplace la combinaison traditionnelle de roulements multiples et r\u00e9duit le poids de la structure h\u00f4te de plus de 20%.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-3bab17a4115733656b0fbfd2ea1d048c\"><span class=\"ez-toc-section\" id=\"Deep_induction_hardening_process-2\"><\/span>Processus de trempe profonde par induction<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La profondeur de la couche de durcissement de la surface du chemin de roulement est contr\u00f4l\u00e9e entre trois et six millim\u00e8tres, ce qui am\u00e9liore consid\u00e9rablement la r\u00e9sistance \u00e0 la fatigue de contact. Dans des conditions de travail normales, il peut emp\u00eacher efficacement le d\u00e9collement pr\u00e9coce du chemin de roulement et prolonger la dur\u00e9e de vie globale du produit de plus de trois ans.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-0bb36413be6392a11777955ba7a8b0ab\"><span class=\"ez-toc-section\" id=\"Advantages_of_compact_space_layout-2\"><\/span>Avantages d'un am\u00e9nagement compact de l'espace<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Gr\u00e2ce \u00e0 la conception des roulements \u00e0 une rang\u00e9e de billes, leurs dimensions axiales et radiales sont r\u00e9duites d'environ 30% par rapport aux roulements \u00e0 deux rang\u00e9es de billes. Les ing\u00e9nieurs de d\u00e9veloppement b\u00e9n\u00e9ficient ainsi d'une plus grande libert\u00e9 de conception et facilitent le placement des entra\u00eenements dans des espaces restreints.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-2fcd0750fa6a4c2fe7ca5daaf12e7857\"><span class=\"ez-toc-section\" id=\"Precision_CNC_gear_grinding_technology-2\"><\/span>Technologie de rectification CNC de pr\u00e9cision des engrenages<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La partie engrenage adopte la technologie CNC de haute pr\u00e9cision de taillage ou de rectification des engrenages pour garantir que le jeu lat\u00e9ral des dents est contr\u00f4l\u00e9 \u00e0 0,2 mm pr\u00e8s. L'engr\u00e8nement de haute pr\u00e9cision r\u00e9duit l'impact et les vibrations pendant le fonctionnement et r\u00e9duit le bruit de transmission de dix d\u00e9cibels.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-043bd7c22f78d7812052270c233fd262\"><span class=\"ez-toc-section\" id=\"Fully_sealed_long-term_protection_system-2\"><\/span>Syst\u00e8me de protection \u00e0 long terme enti\u00e8rement \u00e9tanche<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">l'utilisation d'une bande d'\u00e9tanch\u00e9it\u00e9 en caoutchouc nitrile antivieillissement permet de bloquer plus de 98% de la poussi\u00e8re externe et de l'intrusion de l'humidit\u00e9. M\u00eame \u00e0 l'air libre ou dans un environnement humide, il peut maintenir la graisse interne pure et r\u00e9duire les temps d'arr\u00eat caus\u00e9s par l'usure des corps \u00e9trangers.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-a9cef7c5bb874e1c44fb106fdd7a6758\"><span class=\"ez-toc-section\" id=\"Optimized_starting_friction_torque-2\"><\/span>Optimisation du couple de frottement au d\u00e9marrage<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">En contr\u00f4lant avec pr\u00e9cision le jeu entre l'\u00e9l\u00e9ment roulant et le chemin de roulement, on obtient une tr\u00e8s faible r\u00e9sistance au frottement au d\u00e9marrage. Cette caract\u00e9ristique garantit la souplesse de l'\u00e9quipement pendant la rotation \u00e0 faible vitesse et r\u00e9duit la consommation d'\u00e9nergie du moteur d'entra\u00eenement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-3e22675a3a910ad46aac3c30f87d0fbf\" style=\"text-transform:capitalize\"><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u00c9l\u00e9ment de param\u00e8tre<\/td><td>Sp\u00e9cifications\/Description<\/td><td>Notes<\/td><\/tr><tr><td><strong>Tailles standard<\/strong><\/td><td>BQ, NQ, HQ, PQ, PQ3<\/td><td>Conforme aux normes internationales DCDMA<\/td><\/tr><tr><td><strong>Taille de la fraise<\/strong><\/td><td>1308 (13mm), 1613 (16mm), 1913 (19mm)<\/td><td>Choisir en fonction de la duret\u00e9 de la formation<\/td><\/tr><tr><td><strong>Nombre de lames<\/strong><\/td><td>3 - 6 ailes<\/td><td>Les forets \u00e0 faible lame conviennent au forage rapide dans les roches tendres, tandis que les forets \u00e0 plusieurs lames conviennent aux roches dures.<\/td><\/tr><tr><td><strong>Lithologie applicable (Formation)<\/strong><\/td><td>Gr\u00e8s, gr\u00e8s, calcaire, <a href=\"https:\/\/www.usgs.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">schiste<\/a>, roches salines<\/td><td>Duret\u00e9 Mohs 3-7 (f &lt; 12)<\/td><\/tr><tr><td><strong>Mat\u00e9riau du corps<\/strong><\/td><td>Corps Matrix \/ Corps en acier<\/td><td>Le corps du pneu est r\u00e9sistant \u00e0 l'usure et le corps en acier est r\u00e9sistant aux chocs.<\/td><\/tr><tr><td><strong>R\u00e2teau arri\u00e8re<\/strong><\/td><td>15\u00b0 - 25\u00b0 r\u00e9glable<\/td><td>Plus l'angle est grand, plus la r\u00e9sistance \u00e0 l'impact est forte ; plus l'angle est petit, plus la vitesse de coupe est \u00e9lev\u00e9e.<\/td><\/tr><tr><td><strong>Filet de raccordement<\/strong><\/td><td><a href=\"https:\/\/www.api.org\/\" rel=\"nofollow noopener\" target=\"_blank\">API<\/a> Filetage r\u00e9gulier, IF ou sp\u00e9cial pour les tubes \u00e0 carotter<\/td><td>Apr\u00e8s un traitement de trempe \u00e0 haute fr\u00e9quence, il est r\u00e9sistant \u00e0 la fatigue.<\/td><\/tr><tr><td><strong>Poids de travail recommand\u00e9 sur le foret (WOB)<\/strong><\/td><td>6 - 15 kN (selon le diam\u00e8tre du foret)<\/td><td>Par rapport aux tr\u00e9pans diamant\u00e9s impr\u00e9gn\u00e9s, il n\u00e9cessite moins de pression de forage.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"background-color:#f7f7f7;padding-bottom:40px;padding-top:30px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-medium-font-size\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_contrast_point-2\"><\/span>roulement \u00e0 billes \u00e0 quatre points de contact point de contraste<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:545px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"612\" height=\"368\" class=\"wp-block-cover__image-background wp-image-6070\" alt=\"couronne d&#039;orientation \u00e0 billes \u00e0 quatre points de contact\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26.png 612w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-300x180.png 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-26-18x12.png 18w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"Lightweight_equipment_bearing_limited_scheme-2\"><\/span>R\u00e9gime limit\u00e9 de portage d'\u00e9quipements l\u00e9gers<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nCompte tenu des exigences des petites grues en mati\u00e8re de l\u00e9g\u00e8ret\u00e9 et de charge \u00e9lev\u00e9e, le Slewbearingtec propose un syst\u00e8me compact \u00e0 quatre points de contact pour r\u00e9soudre le probl\u00e8me des roulements lourds \u00e0 deux rang\u00e9es.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"Corrosion_prevention_and_control_in_high_salt_spray_environment-2\"><\/span>Pr\u00e9vention et contr\u00f4le de la corrosion dans un environnement \u00e0 forte salinit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nEn ce qui concerne le probl\u00e8me de la corrosion des roulements des \u00e9quipements c\u00f4tiers, nous proposons un traitement sp\u00e9cial de phosphatation de la surface avec une \u00e9tanch\u00e9it\u00e9 \u00e0 long terme pour r\u00e9duire le risque d'\u00e9chec de la corrosion par 80%.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"Difficult_problem_of_non-standard_installation_hole_position_adaptation-2\"><\/span>Probl\u00e8me difficile d'adaptation de la position des trous d'installation non standard<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nDans le but de r\u00e9soudre le probl\u00e8me de la difficult\u00e9 \u00e0 faire correspondre la position du trou lorsque l'ancien \u00e9quipement est r\u00e9form\u00e9, le Slewbearingtec peut r\u00e9aliser une personnalisation sans erreur de la position du trou et r\u00e9soudre le probl\u00e8me de l'impossibilit\u00e9 pour l'acheteur de proc\u00e9der \u00e0 l'assemblage en raison de la d\u00e9viation de la position du trou.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:55px;padding-top:37px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Four_point_contact_ball_slewing_bearing_for_people-2\"><\/span>Roulement \u00e0 billes \u00e0 quatre points de contact pour personnes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 36px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\" \nstyle=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Sanitation_Machinery_R_D_Engineer-2\"><\/span>Ing\u00e9nieur en recherche et d\u00e9veloppement pour les machines d'assainissement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Responsable de la conception du syst\u00e8me rotatif de la balayeuse ou du camion de compression des ordures, qui n\u00e9cessite des roulements \u00e0 billes \u00e0 quatre points de contact dot\u00e9s d'une structure compacte et d'une forte r\u00e9sistance \u00e0 la corrosion.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1024x620.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6101\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1024x620.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-300x182.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-768x465.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29.jpg 1256w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Photovoltaic_support_system_procurement_supervisor-2\"><\/span>Superviseur de l'approvisionnement en syst\u00e8mes photovolta\u00efques<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">recherche une table tournante pour suiveur solaire capable de r\u00e9sister au moment de renversement de la charge du vent et pr\u00e9sentant un co\u00fbt extr\u00eamement \u00e9lev\u00e9, en mettant l'accent sur la capacit\u00e9 d'approvisionnement en grandes quantit\u00e9s.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"621\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-1024x621.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6103\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-1024x621.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-300x182.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-768x466.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-1.jpg 1258w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Construction_machinery_maintenance_expert-2\"><\/span>Expert en maintenance d'engins de chantier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">responsables de l'entretien des camions-pompes \u00e0 b\u00e9ton ou des petites excavatrices sur site, qui ont besoin de pi\u00e8ces de rechange de haute qualit\u00e9 pour r\u00e9duire les retards de construction caus\u00e9s par des d\u00e9faillances d'orientation.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-1024x619.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6104\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-1024x619.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-300x181.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-768x464.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-2.jpg 1261w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Automation_integrator-2\"><\/span>Int\u00e9grateur d'automatismes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">La conception d'un robot de soudage industriel ou d'une table tournante d'empilage de mat\u00e9riaux, la recherche de la stabilit\u00e9 d'orientation et d'un faible couple de d\u00e9marrage, pour assurer la r\u00e9p\u00e9tabilit\u00e9 de la pr\u00e9cision de positionnement.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"623\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-1024x623.jpg\" alt=\"roulements \u00e0 billes \u00e0 quatre points de contact Sc\u00e9narios d&#039;application\" class=\"wp-image-6106\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-1024x623.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-300x183.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-768x467.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3-18x12.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/03\/image-29-3.jpg 1254w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:68px;padding-top:72px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"four_point_contact_ball_slewing_bearing_instructions-2\"><\/span>instructions relatives \u00e0 la couronne d'orientation \u00e0 billes \u00e0 quatre points de contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/011.png\" alt=\"\" class=\"wp-image-14289\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Check_the_machining_accuracy_of_the_supporting_surface-2\"><\/span>V\u00e9rifier la pr\u00e9cision d'usinage de la surface d'appui<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">avant l'installation, il est n\u00e9cessaire de s'assurer que l'erreur de plan\u00e9it\u00e9 de la base de montage ne d\u00e9passe pas 0,2 mm afin d'\u00e9viter que le chemin de roulement ne se bloque en raison d'une contrainte in\u00e9gale.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/022.png\" alt=\"\" class=\"wp-image-14290\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Cross_fastening_of_high-strength_bolts-2\"><\/span>Fixation transversale de boulons \u00e0 haute r\u00e9sistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">utiliser des boulons de qualit\u00e9 10.9 et les serrer en trois fois selon le principe de la sym\u00e9trie \u00e0 180 degr\u00e9s. Il est strictement interdit d'utiliser des boulons \u00e0 faible r\u00e9sistance.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/033.png\" alt=\"\" class=\"wp-image-14291\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Guide_for_gear_backlash_adjustment-2\"><\/span>Guide pour le r\u00e9glage du jeu de l'engrenage<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Ajustez la position du pignon d'entra\u00eenement au point le plus \u00e9lev\u00e9 du battement radial de la couronne pour vous assurer que le jeu est conforme aux sp\u00e9cifications et emp\u00eache l'apparition de dents sup\u00e9rieures pendant le fonctionnement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/044.png\" alt=\"\" class=\"wp-image-14292\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Initial_operation_lubrication_and_maintenance-2\"><\/span>Mise en service, lubrification et entretien<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">v\u00e9rifier la force de pr\u00e9-serrage du boulon apr\u00e8s 50 heures de fonctionnement de l'\u00e9quipement, et ajouter une quantit\u00e9 appropri\u00e9e de graisse \u00e0 base de lithium par le biais de la buse de graissage toutes les 100 heures.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center H2:Know Us and Contact has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Know_Us_and_Contact_Us\"><\/span>Nous conna\u00eetre et nous contacter<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-grey-color has-text-color has-link-color has-medium-font-size wp-elements-e7ef094161f86bc679a3fe601c773619\" id=\"m-quote\"><span class=\"ez-toc-section\" id=\"Get_a_Free_Quote_Today\"><\/span><strong><strong><strong>Obtenir gratuitement <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-themecolor-1-color\">Citation<\/mark> Aujourd'hui.<\/strong><\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined\" style=\"max-width:760px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"background-color:#ffffff;\"><div class=\"themepark-comment_form nolable\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f\" action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\" data-trp-original-action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\"><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet0\" class=\"\"><input type=\"text\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Nom\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext mail-c\" style=\"font-size:15px;\"><lable for=\"tpcommet1\" class=\"required\"><input type=\"text\" class=\"f-email\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" required style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Courrier \u00e9lectronique\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea\" style=\"font-size:15px;\"><lable for=\"tpcommet2\"><textarea id=\"tpcommet2\" name=\"tpcommet2\" style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Votre question\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"13125\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"Name|E-mail|Your Question\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text|text2|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/www.slewbearingtec.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"submut_box\"><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#ff873d;\" value=\"Envoyer un devis\"\/><div class=\"tishi\" style=\"\"><div class=\"loading\" style=\"\"><i class=\"fas fa-spinner\"><\/i>Soumettre !<\/div><div class=\"success\" style=\"\"><i class=\"fas fa-check\"><\/i>Succ\u00e8s !<\/div><div class=\"erro\" style=\"\"><i class=\"fas fa-exclamation-circle\"><\/i>\u00c9chec de la soumission ! Veuillez r\u00e9essayer plus tard\uff01<\/div><div class=\"e-email\">Erreur de format d'e-mail !<\/div><div class=\"e-tel\">Erreur de format\uff01<\/div><\/div><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:1;undefined0\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh-CN\">\n<head>\n\n\n<title>FAQ<\/title>\n<style>\n \n  .faq-container {\n    max-width: 600px;\n    margin: 0 auto;\n    background-color: #fff;\n    padding: 20px;\n    border-radius: 8px;\n    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n  }\n  .faq-item {\n    border-bottom: 1px solid #eee;\n    margin-bottom: 10px;\n    padding-bottom: 10px;\n  }\n  .faq-item:last-child {\n    border-bottom: none;\n    margin-bottom: 0;\n    padding-bottom: 0;\n  }\n  .faq-question {\n    font-weight: bold;\n    cursor: pointer;\n    padding: 10px 0;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    color: #007bff;\n  }\n  .faq-question::after {\n    content: '+';\n    font-size: 1.2em;\n    transition: transform 0.3s ease;\n  }\n  .faq-question.active::after {\n    content: '-';\n    transform: rotate(180deg);\n  }\n  .faq-answer {\n    display: none;\n    padding: 10px 0;\n    color: #555;\n    line-height: 1.6;\n  }\n  .faq-answer.show {\n    display: block;\n  }\n<\/style>\n<\/head>\n<body>\n\n<div class=\"faq-container\">\n  <h1><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Quelle force la couronne d'orientation \u00e0 billes \u00e0 quatre points de contact peut-elle supporter en m\u00eame temps ?\n    <\/div>\n    <div class=\"faq-answer\">\n      La structure r\u00e9alise un contact \u00e0 quatre points par l'interm\u00e9diaire d'un seul chemin de roulement, ce qui permet d'\u00e9quilibrer la force r\u00e9sultante des moments axiaux, radiaux et de renversement, et convient parfaitement aux applications lourdes dans un espace limit\u00e9.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Pourquoi choisir les produits Slewbearingtec plut\u00f4t que les commer\u00e7ants ?\n    <\/div>\n    <div class=\"faq-answer\">\n      En tant qu'usine d'origine, nous pouvons fournir un rapport complet sur le traitement thermique des mati\u00e8res premi\u00e8res et un certificat d'inspection. Le prix ne contient pas de commission commerciale et le cycle de livraison est plus contr\u00f4lable.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Quelle est la dur\u00e9e de vie normale de ce type de roulement ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Sous r\u00e9serve d'une lubrification r\u00e9guli\u00e8re conforme \u00e0 la r\u00e9glementation et de l'absence de surcharge, nos roulements \u00e0 billes \u00e0 quatre points de contact sont g\u00e9n\u00e9ralement con\u00e7us pour une dur\u00e9e de vie de huit \u00e0 dix ans et b\u00e9n\u00e9ficient d'une garantie de douze mois.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Comment distinguer le point de battement le plus \u00e9lev\u00e9 de la couronne lors de l'installation ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Nous avons peint une marque verte ou noire claire dans la vall\u00e9e du point le plus \u00e9lev\u00e9 du battement de la surface de la dent, et le jeu d'engr\u00e8nement du pignon doit \u00eatre ajust\u00e9 \u00e0 cet endroit lors de l'installation.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Pouvez-vous traiter des trous non standard selon mes dessins ?\n    <\/div>\n    <div class=\"faq-answer\">\n      Oui, nous pouvons personnaliser les produits en fonction des dessins CAO fournis par les clients, y compris le contre-per\u00e7age, le contre-per\u00e7age et la distribution des trous filet\u00e9s sp\u00e9ciaux.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Si mon \u00e9quipement fonctionne \u00e0 moins trente degr\u00e9s, les roulements vont-ils geler ?\n    <\/div>\n    <div class=\"faq-answer\">\n       Non. Nous vous fournirons de la graisse sp\u00e9ciale basse temp\u00e9rature et utiliserons de l'acier alli\u00e9 tremp\u00e9 pour vous permettre de travailler librement dans des environnements extr\u00eamement froids.\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<script>\n  document.addEventListener('DOMContentLoaded', function() {\n    const faqQuestions = document.querySelectorAll('.faq-question');\n\n    faqQuestions.forEach(question => {\n      question.addEventListener('click', function() {\n        const answer = this.nextElementSibling; \/\/ \u83b7\u53d6\u4e0b\u4e00\u4e2a\u5144\u5f1f\u5143\u7d20\uff0c\u5373\u7b54\u6848\n        this.classList.toggle('active'); \/\/ \u5207\u6362\u95ee\u9898\u6807\u9898\u7684 active \u7c7b\n        answer.classList.toggle('show'); \/\/ \u5207\u6362\u7b54\u6848\u7684 show \u7c7b\u6765\u663e\u793a\u6216\u9690\u85cf\n      });\n    });\n  });\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" 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height: 100%; \/* \u4e0e\u7236\u5143\u7d20\u9ad8\u5ea6\u4e00\u81f4 *\/\n  background-color:  #007bff; \/* \u7ebf\u6761\u989c\u8272 *\/\n  transition: width 0.3s ease-out; \/* \u5bbd\u5ea6\u8fc7\u6e21\uff0c\u4f7f\u7528 ease-out \u53ef\u4ee5\u8ba9\u52a8\u753b\u66f4\u5e73\u6ed1 *\/\n}\n\n\/* \u5f53\u9f20\u6807\u60ac\u505c\u5728 .informationFL \u4e0a\u65f6\uff0c\u6539\u53d8 .line-effect::after \u7684\u5bbd\u5ea6 *\/\n.informationFL:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n\n.productArenqun:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n.productAform2fq{\n\t\n\ttransform: translateY(-10px) rotateX(5deg); \/* \u5411\u4e0a\u79fb\u52a8 10px \u5e76\u7ed5 X \u8f74\u65cb\u8f6c 5 \u5ea6 *\/\n  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); \/* \u589e\u52a0\u9634\u5f71\u6df1\u5ea6\uff0c\u6a21\u62df\u7fd8\u8d77\u540e\u7684\u5149\u7167\u53d8\u5316 *\/\nborder-radius:6px;\n}\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    padding-right:0;\n}\n.productAFAQ{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n\tpadding-left:0; \n    padding-right:0;\n}\n.productsAformsbackground1{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productAcharacter{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.productAduibidian{\n\t\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n\n  \/* \u4ea7\u54c1\u6587\u7ae0\u4e3b\u56fe\u9634\u5f71\u6548\u679c *\/\n.productwzimage{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u6c34\u5e73\u504f\u79fb 0, \u5782\u76f4\u504f\u79fb 0, \u6a21\u7cca\u534a\u5f84 10px, \u989c\u8272\u4e3a\u534a\u900f\u660e\u9ed1\u8272 *\/\n   border-radius: 6px;    \/* \u8bbe\u7f6e\u6240\u6709\u89d2\u4e3a10px\u7684\u5706\u89d2 *\/\n}\n\n\n        .scrollable-paragraph {\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            \/* \u8fd9\u91cc\u7684 3em \u5047\u8bbe\u6bcf\u884c\u6587\u672c\u9ad8\u5ea6\u7ea6\u4e3a 1em\uff0c\u6240\u4ee5 3em \u5927\u7ea6\u662f 3 \u884c\u6587\u672c\u7684\u9ad8\u5ea6 *\/\n            max-height: 17em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n          \n            padding: 10px;\n            line-height: 1.5em; \/* \u8bbe\u7f6e\u884c\u9ad8\uff0c\u6839\u636e\u5b9e\u9645\u5b57\u4f53\u5927\u5c0f\u8c03\u6574 *\/\n           \n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .scrollable-paragraph::-webkit-scrollbar {\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .scrollable-paragraph {\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n  \n\n.applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            height: 4em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n           \n            padding: 10px;\n            \n            width: 300px; \/* \u8bbe\u7f6e\u5bbd\u5ea6\uff0c\u4fbf\u4e8e\u67e5\u770b *\/\n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .applicationtittle::-webkit-scrollbar { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;.productAwzzt{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n border-radius:3px;\n}\n.informationFL {\n   box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    padding-right:0;\n}\n.productAFAQ{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n\tpadding-left:0; \n    padding-right:0;\n}\n.productsAformsbackground1{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productAcharacter{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.productAduibidian{\n\t\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.informationFL {\n    box-shadow: 4px 4px 3px 0px rgb(165 155 155 \/ 48%);\n}\n\n\/* \u6dfb\u52a0\u5230\u4f60\u7684 CSS \u4e2d *\/\n.informationFL {\n  \/* ... \u73b0\u6709\u6837\u5f0f ... *\/\n  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);\n  transform-style: preserve-3d; \/* \u542f\u7528 3D \u53d8\u6362 *\/\n  perspective: 1000px; \/* \u5b9a\u4e49 3D \u573a\u666f\u7684\u900f\u89c6\u6df1\u5ea6 *\/\n}\n\n.informationFL:hover {\n  transform: translateY(-10px) rotateX(5deg); \/* \u5411\u4e0a\u79fb\u52a8 10px \u5e76\u7ed5 X \u8f74\u65cb\u8f6c 5 \u5ea6 *\/\n  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); \/* \u589e\u52a0\u9634\u5f71\u6df1\u5ea6\uff0c\u6a21\u62df\u7fd8\u8d77\u540e\u7684\u5149\u7167\u53d8\u5316 *\/\nbackground-color:#ffa20059;\n}\n.line-effect {\n  position: relative;\n  width:70%; \/* \u7ebf\u6761\u7684\u521d\u59cb\u53ef\u89c1\u90e8\u5206\u5bbd\u5ea6 *\/\n  height: 2px; \/* \u7ebf\u6761\u7684\u9ad8\u5ea6 *\/\n  background-color: transparent; \/* \u80cc\u666f\u900f\u660e\uff0c\u53ea\u4f9d\u9760\u4f2a\u5143\u7d20\u6765\u663e\u793a\u7ebf\u6761 *\/\n}\n\n.line-effect::after {\n  content: '';\n  position: absolute;\n  left: 0;\n  top: 0;\n  width: 0; \/* \u521d\u59cb\u5bbd\u5ea6\u4e3a0\uff0c\u4e0d\u663e\u793a *\/\n  height: 100%; \/* \u4e0e\u7236\u5143\u7d20\u9ad8\u5ea6\u4e00\u81f4 *\/\n  background-color:  #007bff; \/* \u7ebf\u6761\u989c\u8272 *\/\n  transition: width 0.3s ease-out; \/* \u5bbd\u5ea6\u8fc7\u6e21\uff0c\u4f7f\u7528 ease-out \u53ef\u4ee5\u8ba9\u52a8\u753b\u66f4\u5e73\u6ed1 *\/\n}\n\n\/* \u5f53\u9f20\u6807\u60ac\u505c\u5728 .informationFL \u4e0a\u65f6\uff0c\u6539\u53d8 .line-effect::after \u7684\u5bbd\u5ea6 *\/\n.informationFL:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n\n.productArenqun:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n.productAform2fq{\n\t\n\ttransform: translateY(-10px) rotateX(5deg); \/* \u5411\u4e0a\u79fb\u52a8 10px \u5e76\u7ed5 X \u8f74\u65cb\u8f6c 5 \u5ea6 *\/\n  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); \/* \u589e\u52a0\u9634\u5f71\u6df1\u5ea6\uff0c\u6a21\u62df\u7fd8\u8d77\u540e\u7684\u5149\u7167\u53d8\u5316 *\/\nborder-radius:6px;\n}\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    padding-right:0;\n}\n.productAFAQ{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n\tpadding-left:0; \n    padding-right:0;\n}\n.productsAformsbackground1{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productAcharacter{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.productAduibidian{\n\t\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n<\/style>\n\n\n\n<style>\n\/* \u4ea7\u54c1\u6587\u7ae0\u4e3b\u56fe\u9634\u5f71\u6548\u679c *\/\n.productwzimage{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u6c34\u5e73\u504f\u79fb 0, \u5782\u76f4\u504f\u79fb 0, \u6a21\u7cca\u534a\u5f84 10px, \u989c\u8272\u4e3a\u534a\u900f\u660e\u9ed1\u8272 *\/\n   border-radius: 6px;    \/* \u8bbe\u7f6e\u6240\u6709\u89d2\u4e3a10px\u7684\u5706\u89d2 *\/\n}\n       .moretype{\n\n\/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            \/* \u8fd9\u91cc\u7684 3em \u5047\u8bbe\u6bcf\u884c\u6587\u672c\u9ad8\u5ea6\u7ea6\u4e3a 1em\uff0c\u6240\u4ee5 3em \u5927\u7ea6\u662f 3 \u884c\u6587\u672c\u7684\u9ad8\u5ea6 *\/\n            height: 5em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n          \n            padding: 10px;\n            line-height: 1.5em; \/* \u8bbe\u7f6e\u884c\u9ad8\uff0c\u6839\u636e\u5b9e\u9645\u5b57\u4f53\u5927\u5c0f\u8c03\u6574 *\/\n           \n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n\n}\n        .scrollable-paragraph {\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            \/* \u8fd9\u91cc\u7684 3em \u5047\u8bbe\u6bcf\u884c\u6587\u672c\u9ad8\u5ea6\u7ea6\u4e3a 1em\uff0c\u6240\u4ee5 3em \u5927\u7ea6\u662f 3 \u884c\u6587\u672c\u7684\u9ad8\u5ea6 *\/\n            height: 17em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n          \n            padding: 10px;\n            line-height: 1.5em; \/* \u8bbe\u7f6e\u884c\u9ad8\uff0c\u6839\u636e\u5b9e\u9645\u5b57\u4f53\u5927\u5c0f\u8c03\u6574 *\/\n           \n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .scrollable-paragraph::-webkit-scrollbar {\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .scrollable-paragraph {\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n  \n\n.applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            height: 4em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n           \n            padding: 10px;\n            \n            width: 300px; \/* \u8bbe\u7f6e\u5bbd\u5ea6\uff0c\u4fbf\u4e8e\u67e5\u770b *\/\n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .applicationtittle::-webkit-scrollbar { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n\n.applicationtittle1 { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            height: 13em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n           \n        \n            \n            \n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .applicationtittle1::-webkit-scrollbar { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .applicationtittle1 { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;.productAwzzt{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n border-radius:3px;\n}\n.informationFL {\n   box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    padding-right:0;\n}\n.productAFAQ{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n\tpadding-left:0; \n    padding-right:0;\n}\n.productsAformsbackground1{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productAcharacter{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.productAduibidian{\n\t\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.informationFL {\n    box-shadow: 4px 4px 3px 0px rgb(165 155 155 \/ 48%);\n}\n\n\/* \u6dfb\u52a0\u5230\u4f60\u7684 CSS \u4e2d *\/\n.informationFL {\n  \/* ... \u73b0\u6709\u6837\u5f0f ... *\/\n  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);\n  transform-style: preserve-3d; \/* \u542f\u7528 3D \u53d8\u6362 *\/\n  perspective: 1000px; \/* \u5b9a\u4e49 3D \u573a\u666f\u7684\u900f\u89c6\u6df1\u5ea6 *\/\n}\n\n.informationFL:hover {\n  transform: translateY(-10px) rotateX(5deg); \/* \u5411\u4e0a\u79fb\u52a8 10px \u5e76\u7ed5 X \u8f74\u65cb\u8f6c 5 \u5ea6 *\/\n  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); \/* \u589e\u52a0\u9634\u5f71\u6df1\u5ea6\uff0c\u6a21\u62df\u7fd8\u8d77\u540e\u7684\u5149\u7167\u53d8\u5316 *\/\nbackground-color:#ffa20059;\n}\n.line-effect {\n  position: relative;\n  width:70%; \/* \u7ebf\u6761\u7684\u521d\u59cb\u53ef\u89c1\u90e8\u5206\u5bbd\u5ea6 *\/\n  height: 2px; \/* \u7ebf\u6761\u7684\u9ad8\u5ea6 *\/\n  background-color: transparent; \/* \u80cc\u666f\u900f\u660e\uff0c\u53ea\u4f9d\u9760\u4f2a\u5143\u7d20\u6765\u663e\u793a\u7ebf\u6761 *\/\n}\n\n.line-effect::after {\n  content: '';\n  position: absolute;\n  left: 0;\n  top: 0;\n  width: 0; \/* \u521d\u59cb\u5bbd\u5ea6\u4e3a0\uff0c\u4e0d\u663e\u793a *\/\n  height: 100%; \/* \u4e0e\u7236\u5143\u7d20\u9ad8\u5ea6\u4e00\u81f4 *\/\n  background-color:  #007bff; \/* \u7ebf\u6761\u989c\u8272 *\/\n  transition: width 0.3s ease-out; \/* \u5bbd\u5ea6\u8fc7\u6e21\uff0c\u4f7f\u7528 ease-out \u53ef\u4ee5\u8ba9\u52a8\u753b\u66f4\u5e73\u6ed1 *\/\n}\n\n\/* \u5f53\u9f20\u6807\u60ac\u505c\u5728 .informationFL \u4e0a\u65f6\uff0c\u6539\u53d8 .line-effect::after \u7684\u5bbd\u5ea6 *\/\n.informationFL:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n\n.productArenqun:hover .line-effect::after {\n  width: 100%; \/* \u5ef6\u4f38\u5230100% *\/\n}\n.productAform2fq{\n\t\n\ttransform: translateY(-10px) rotateX(5deg); \/* \u5411\u4e0a\u79fb\u52a8 10px \u5e76\u7ed5 X \u8f74\u65cb\u8f6c 5 \u5ea6 *\/\n  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); \/* \u589e\u52a0\u9634\u5f71\u6df1\u5ea6\uff0c\u6a21\u62df\u7fd8\u8d77\u540e\u7684\u5149\u7167\u53d8\u5316 *\/\nborder-radius:6px;\n}\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    padding-right:0;\n}\n.productAFAQ{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n\tpadding-left:0; \n    padding-right:0;\n}\n.productsAformsbackground1{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productAcharacter{\n\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}\n.productAduibidian{\n\t\t box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:8px;\n}<style>\n  \/* \u4ea7\u54c1\u6587\u7ae0\u4e3b\u56fe\u9634\u5f71\u6548\u679c *\/\n.productwzimage{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u6c34\u5e73\u504f\u79fb 0, \u5782\u76f4\u504f\u79fb 0, \u6a21\u7cca\u534a\u5f84 10px, \u989c\u8272\u4e3a\u534a\u900f\u660e\u9ed1\u8272 *\/\n   border-radius: 6px;    \/* \u8bbe\u7f6e\u6240\u6709\u89d2\u4e3a10px\u7684\u5706\u89d2 *\/\n}\n\n        .scrollable-paragraph {\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            \/* \u8fd9\u91cc\u7684 3em \u5047\u8bbe\u6bcf\u884c\u6587\u672c\u9ad8\u5ea6\u7ea6\u4e3a 1em\uff0c\u6240\u4ee5 3em \u5927\u7ea6\u662f 3 \u884c\u6587\u672c\u7684\u9ad8\u5ea6 *\/\n            max-height: 17em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n          \n            padding: 10px;\n            line-height: 1.5em; \/* \u8bbe\u7f6e\u884c\u9ad8\uff0c\u6839\u636e\u5b9e\u9645\u5b57\u4f53\u5927\u5c0f\u8c03\u6574 *\/\n           \n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .scrollable-paragraph::-webkit-scrollbar {\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .scrollable-paragraph {\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n  \n\n.applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            \/* \u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u786e\u4fdd\u5185\u5bb9\u8d85\u51fa\u540e\u53ef\u4ee5\u6eda\u52a8 *\/\n            height: 4em; \n            overflow-y: scroll; \/* \u5141\u8bb8\u5782\u76f4\u6eda\u52a8 *\/\n           \n            padding: 10px;\n            \n            width: 300px; \/* \u8bbe\u7f6e\u5bbd\u5ea6\uff0c\u4fbf\u4e8e\u67e5\u770b *\/\n            box-sizing: border-box; \/* \u8fb9\u6846\u548c\u5185\u8fb9\u8ddd\u5305\u542b\u5728\u5bbd\u5ea6\u5185 *\/\n        }\n\n        \/* \u9690\u85cf\u6eda\u52a8\u6761\uff08\u53ef\u9009\uff0c\u4f46\u53ef\u4ee5\u4f7f\u754c\u9762\u66f4\u7f8e\u89c2\uff09 *\/\n        .applicationtittle::-webkit-scrollbar { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            width: 0;  \/* \u9488\u5bf9 Webkit \u6d4f\u89c8\u5668\uff08Chrome, Safari\uff09\u9690\u85cf\u6eda\u52a8\u6761 *\/\n            height: 0;\n        }\n        .applicationtittle { \/* \u7c7b\u540d\u5df2\u66f4\u6362 *\/\n            -ms-overflow-style: none;  \/* \u9488\u5bf9 IE \u548c Edge \u9690\u85cf\u6eda\u52a8\u6761 *\/\n            scrollbar-width: none;  \/* \u9488\u5bf9 Firefox \u9690\u85cf\u6eda\u52a8\u6761 *\/\n        }\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;.productAwzzt{\n\tbox-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n border-radius:3px;\n}\n.informationFL {\n   box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n\n.productArenqun {\n    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);\n    border-radius: 12px;\n}\n.productsAforms1 #tpcommet0{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet2{\n\tmargin-bottom:2em\n}\n.productsAforms1 #tpcommet4{\n\tmargin-bottom:2em\n}\n.productArenqunlogo{\n:-3em!important;\n}\n.productAinstall1{\n\t  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); \/* \u56db\u5468\u9634\u5f71 *\/\n\tborder-radius:12px;\n}\n.productAmainimage img{\n\t\n\t \u00a0box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; \/* \u56db\u5468\u9634\u5f71 *\/\n    border-radius: 12px;\n}\n.productArenqun{\n\t padding-left:0; \n    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overturning moments in a compact space through a unique single-row fairway design. As a source manufacturing plant, Slewbearingtec has a complete forging and precision machining chain, eliminating intermediate trade links, and providing you with competitive direct selling prices and efficient non-standard customized services."],"product_parameter1":["Inner and outer ring material"],"product_parameter2":["Raceway hardening hardness"],"product_parameter3":["Tooth type"],"product_parameter_description1":["42CrMo or 50Mn"],"product_parameter_description2":["55 to 62HRC"],"product_parameter_description3":["no teeth, internal teeth or external teeth"],"product_parameter4":["Rated load"],"product_parameter5":["Overturning moment"],"product_parameter6":["Ball diameter"],"product_parameter7":["Delivery time"],"product_parameter8":[""],"product_parameter9":[""],"product_parameter10":[""],"product_parameter_description4":["50 to 5000 kN"],"product_parameter_description5":["5 to 15000 kNm"],"product_parameter_description6":["20 to 60mm"],"product_parameter_description7":["20 to 40 days"],"product_parameter_description8":[""],"product_parameter_description9":[""],"product_parameter_description10":[""],"parameter_describ":["Four point contact ball slewing bearing is mainly used in sewage treatment equipment, small cranes, solar tracking systems and automated welding turntables."],"detailed_specifications_table":[""],"characteristics_tittle":["four point contact ball slewing bearing characteristics"],"characteristics_tittle1":["Efficient multi-directional load carrying capacity"],"characteristics_tittle2":["Deep induction hardening process"],"characteristics_tittle3":["Advantages of compact space layout"],"characteristics_tittle4":["Precision CNC gear grinding technology"],"characteristics_tittle5":["Fully sealed long-term protection system"],"characteristics_tittle6":["Optimized starting friction torque"],"characteristics_description1":["The single-row four-point contact structure makes the steel ball and the raceway contact at four points, and a set of bearings can balance the complex combined load. This design replaces the traditional multi-bearing combination and reduces the weight of the host structure by more than 20%."],"characteristics_description2":["The depth of the surface hardening layer of the raceway is controlled at three to six millimeters, which significantly enhances the contact fatigue strength. Under standard working conditions, it can effectively prevent the early peeling of the raceway and extend the comprehensive service life of the product by more than three years."],"characteristics_description3":["Due to the single-row ball road design, its axial and radial dimensions are reduced by about 30% compared with double-row ball bearings. This provides development engineers with greater design freedom and facilitates the placement of drives in tight spaces."],"characteristics_description4":["The gear part adopts high-precision CNC gear cutting or gear grinding technology to ensure that the tooth side clearance is controlled within 0.2mm. The high-precision meshing reduces the impact and vibration during operation and reduces the transmission noise by ten decibels."],"characteristics_description5":["the use of anti-aging nitrile rubber sealing strip, can block more than 98% of the external dust and moisture intrusion. Even in the open air or wet environment, it can keep the internal grease pure and reduce the downtime caused by foreign body wear."],"characteristics_description6":["By accurately controlling the matching clearance between the rolling element and the raceway, a very low starting friction resistance is achieved. This feature ensures the smoothness of the equipment during low-speed rotation and reduces the energy consumption of the drive motor."],"application_title":["Four point contact ball slewing bearing for people"],"application_title1":["Sanitation Machinery R & D Engineer"],"application_title2":["Photovoltaic support system procurement supervisor"],"application_title3":["Construction machinery maintenance expert"],"application_title4":["Automation integrator"],"application_describe1":["Responsible for the design of the rotary system of road sweeper or garbage compression truck, which requires four-point contact ball bearings with compact structure and strong corrosion resistance."],"application_describe2":["looking for a solar tracker turntable that can withstand wind load overturning moment and has extremely high cost performance, focusing on high-volume supply capacity."],"application_describe3":["responsible for the maintenance of on-site concrete pump trucks or small excavators, requiring high-quality replacement parts to reduce construction delays caused by slewing failures."],"application_describe4":["design industrial welding robot or material stacking turntable, the pursuit of slewing stability and low starting torque, to ensure the repeatability of positioning accuracy."],"faq_question1":["How much force can the four-point contact ball slewing bearing bear at the same time?"],"faq_question2":["Why choose Slewbearingtec products instead of traders?"],"faq_question3":["What is the normal service life of this type of bearing?"],"faq_question4":["How to distinguish the highest runout point of the ring gear during installation?"],"faq_question5":["Can you process non-standard holes according to my drawings?"],"faq_question6":["If my equipment works at minus thirty degrees, will the bearings freeze?"],"faq_answer1":["The structure realizes four-point contact through a single raceway, which can balance the resultant force of axial, radial and overturning moments, and is very suitable for heavy-duty applications with limited space."],"faq_answer2":["As the source factory, we can provide complete raw material heat treatment report and inspection certificate, and the price does not contain any trade commission, the delivery cycle is more controllable."],"faq_answer3":["Under the premise of regular lubrication according to the regulations and not overloading, our four-point contact ball bearings are usually designed for a life of eight to ten years and provide a twelve-month warranty."],"faq_answer4":["We have painted a clear green or black mark at the valley of the highest point of the tooth surface runout, and the meshing clearance of the pinion should be adjusted here during installation."],"faq_answer5":["Yes, we can customize according to the CAD drawings provided by customers, including counterbore, counterbore and special threaded hole distribution."],"faq_answer6":["No. We will equip you with special low-temperature grease and use tempered alloy steel to ensure that you can still operate freely in extremely cold environments."],"comparison_points_tittle":["four point contact ball slewing bearing contrast point"],"comparison_points_tittle1":["Lightweight equipment bearing limited scheme"],"comparison_points_tittle2":["Corrosion prevention and control in high salt spray environment"],"comparison_points_tittle3":["Difficult problem of non-standard installation hole position adaptation"],"comparison_points_description":["The four-point contact ball slewing bearing produced in Slewbearingtec makes the steel ball bear more uniform force when bearing impact load through the optimized raceway curvature ratio, and avoids the crack caused by local stress concentration. 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