{"id":6608,"date":"2026-10-02T13:57:00","date_gmt":"2026-10-02T05:57:00","guid":{"rendered":"https:\/\/www.slewbearingtec.com\/?p=6608"},"modified":"2026-10-08T11:03:07","modified_gmt":"2026-10-08T03:03:07","slug":"slewing-bearing-suppliers","status":"publish","type":"post","link":"https:\/\/www.slewbearingtec.com\/es\/slewing-bearing-suppliers.html","title":{"rendered":"slewing bearing suppliers"},"content":{"rendered":"<p><!-- pageflow-task:29fc595e-7360-4474-95c9-e380a57fab91 --><br \/>\n<!doctype html><br \/>\n<html lang=\"en-US\"><head><meta charset=\"utf-8\"><meta name=\"viewport\" content=\"width=device-width,initial-scale=1\"><title>Slewing Bearing Suppliers | OEM &amp; Replacement Rings | SWBTEC<\/title><meta name=\"description\" content=\"Source slewing bearings from SWBTEC: ball and roller designs, geared and gearless rings, plus crane, excavator and forestry options. 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href=\"https:\/\/www.slewbearingtec.com\/es\/categoria\/todos-los-productos\/\">Productos<\/a><span aria-hidden=\"true\">\/<\/span><span>slewing bearing suppliers<\/span><\/nav>\n<p class=\"coreshangye-hero-eyebrow\">SWBTEC \u00b7 Slewing bearing manufacturer<\/p>\n<h1><span class=\"ez-toc-section\" id=\"slewing_bearing_suppliers\"><\/span>slewing bearing suppliers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div class=\"coreshangye-hero-description\">\n<p>SWBTEC manufactures slewing bearings in Ningguo, China for equipment builders and replacement projects. The range includes ball and roller designs, internal and external gears, and application-specific rings for cranes, excavators, and forestry machines.<\/p>\n<p>Send a drawing, part number, or machine reference so the team can check the mounting interface and prepare a quote.<\/p>\n<\/div>\n<div class=\"coreshangye-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Slewing bearings\">Request a Bearing Quote<\/a><\/div>\n<\/p><\/div>\n<figure class=\"coreshangye-hero-gallery\" data-coreshangye-carousel aria-labelledby=\"coreshangye-hero-gallery-title\">\n<div class=\"coreshangye-carousel-viewport\">\n<div class=\"coreshangye-carousel-track\">\n<div class=\"coreshangye-carousel-slide\"><img decoding=\"async\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Crane-Slewing-Bearings-p1-1.png\" alt=\"Externally geared crane slewing bearing with bolt holes, shown at an angle\" width=\"650\" height=\"404\" fetchpriority=\"high\" loading=\"eager\"><\/div>\n<\/div>\n<\/div><figcaption>\n<h2 class=\"coreshangye-hero-gallery-title\" id=\"coreshangye-hero-gallery-title\"><span class=\"ez-toc-section\" id=\"Slewing_bearings\"><\/span>Coronass de giros<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/figcaption><\/figure>\n<\/p><\/div>\n<\/header>\n<div class=\"coreshangye-shell coreshangye-solution-layout\">\n<aside class=\"coreshangye-sidebar\" aria-label=\"Page contents\">\n<h2><span class=\"ez-toc-section\" id=\"On_This_Page\"><\/span>On This Page<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<nav aria-label=\"On this page\"><a href=\"#supply-options\">Supply for OEM Builds and Bearing Replacements<\/a><a href=\"#bearing-selection\">Match the Bearing Structure to the Load<\/a><a href=\"#product-range\">SWBTEC Slewing Bearing Range<\/a><a href=\"#quote-inputs\">Information Needed for Fit and Pricing<\/a><a href=\"#manufacturing-quality\">Manufacturing and Inspection at SWBTEC<\/a><a href=\"#coreshangye-quote\">Request a Slewing Bearing Quote<\/a><\/nav>\n<\/aside>\n<div class=\"coreshangye-content\">\n<section class=\"coreshangye-keyword-module palette-0\" id=\"supply-options\" aria-labelledby=\"supply-options-title\">\n<div class=\"wrap\">\n<h2 id=\"supply-options-title\"><span class=\"ez-toc-section\" id=\"Supply_for_OEM_Builds_and_Bearing_Replacements\"><\/span>Supply for OEM Builds and Bearing Replacements<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ningguo Swbtec Industry Co., Ltd. supplies complete slewing bearing assemblies for rotating equipment. For a new design, the bearing specification starts with loads, installation space, gear drive, and the surfaces that support each ring.<\/p>\n<p>For a replacement, the existing bearing and machine are the starting points. A matching review compares the bore and outside diameter, ring height, bolt circles, hole count, gear geometry, and running clearance. Machine model and part number help identify candidates; the drawing confirms the interface before manufacture.<\/p>\n<\/div>\n<\/section>\n<section class=\"coreshangye-keyword-module palette-1\" id=\"bearing-selection\" aria-labelledby=\"bearing-selection-title\">\n<div class=\"wrap\">\n<h2 id=\"bearing-selection-title\"><span class=\"ez-toc-section\" id=\"Match_the_Bearing_Structure_to_the_Load\"><\/span>Match the Bearing Structure to the Load<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A slewing bearing carries axial and radial forces while resisting overturning moment. Select the rolling-element arrangement from the combined load case, required stiffness, space, and operating duty.<\/p>\n<div class=\"scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Scrollable table\">\n<table>\n<thead>\n<tr>\n<th scope='col'>Design<\/th>\n<th scope='col'>Useful first screen<\/th>\n<th scope='col'>Where to look in this range<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope='row'>Single-row ball<\/th>\n<td>Compact general-purpose rotation with combined loading<\/td>\n<td>Coronas de giro de bolas de una hilera<\/td>\n<\/tr>\n<tr>\n<th scope='row'>Double-row ball<\/th>\n<td>More ball capacity when a single row is insufficient within the available envelope<\/td>\n<td>Coronas de giro de bolas de doble hilera<\/td>\n<\/tr>\n<tr>\n<th scope='row'>Crossed roller<\/th>\n<td>Higher stiffness and moment support for a given layout<\/td>\n<td>Cross Roller or High Precision Cross Roller designs<\/td>\n<\/tr>\n<tr>\n<th scope='row'>Rodillo de tres hileras<\/th>\n<td>Heavy axial, radial, and moment loads in large equipment<\/td>\n<td>Coronas de giro de rodillos de tres hileras<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>The gear and mounting arrangement are separate decisions. Choose internal or external teeth to match the pinion position, or a gearless ring when the drive is supplied elsewhere. SWBTEC lists QN for internal teeth, QW for external teeth, and QU for gearless rings; its model tables provide dimensions and mounting-hole data, plus gear data for toothed rings. Confirm the final load rating against the selected model&#8217;s data and actual duty cycle.<\/p>\n<\/div>\n<\/section>\n<section class=\"coreshangye-keyword-module palette-2\" id=\"product-range\" aria-labelledby=\"product-range-title\">\n<div class=\"wrap\">\n<h2 id=\"product-range-title\"><span class=\"ez-toc-section\" id=\"SWBTEC_Slewing_Bearing_Range\"><\/span>SWBTEC Slewing Bearing Range<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Browse the application and structural series below. Each product link leads to SWBTEC&#8217;s published model or fitment information; use the quote button to identify the exact series in your inquiry.<\/p>\n<div class=\"coreshangye-product-grid coreshangye-products-multiple\">\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-de-alta-precision-html\/\" aria-label=\"View High Precision Cross Roller Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/High-Precision-Cross-Roller-Slewing-Bearing-p1.png\" alt=\"Front view of a black precision crossed-roller ring with evenly spaced mounting holes\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"High_Precision_Cross_Roller_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-de-alta-precision-html\/\">Coronas de giro de rodillos cruzados de alta precisi\u00f3n<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A crossed-roller option for rotary axes where runout and positioning accuracy drive the bearing choice.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Rolling element<\/span><strong>Crossed rollers<\/strong><\/li>\n<li><span>Published material<\/span><strong>GCr15SiMn rollers<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"High Precision Cross Roller Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-de-alta-precision-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/equipo-forestal-rodamientos-giratorios-html\/\" aria-label=\"View Forest Equipment Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Forest-Equipment-Slewing-Bearings-p1-3.png\" alt=\"Silver externally geared slewing ring for forestry equipment, shown at an angle\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Forest_Equipment_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/equipo-forestal-rodamientos-giratorios-html\/\">Rodamiento giratorio para equipos forestales<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A replacement-focused ring for forestry equipment, with published machine and part-number references for initial matching.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Published material<\/span><strong>Tempered 42CrMo<\/strong><\/li>\n<li><span>Matching input<\/span><strong>Sample or equipment part number<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Forest Equipment Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/equipo-forestal-rodamientos-giratorios-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-gruas-html\/\" aria-label=\"View Crane Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Crane-Slewing-Bearings-p1-1.png\" alt=\"Dark externally geared crane slewing bearing with circular mounting holes\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Crane_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-gruas-html\/\">Coronas de giro de gr\u00faa<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A crane slewing ring range with crawler- and tower-crane model references for replacement inquiries.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Published material<\/span><strong>Tempered 40CrMo<\/strong><\/li>\n<li><span>Reference<\/span><strong>Crawler and tower crane models<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Crane Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-gruas-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-excavadoras-html\/\" aria-label=\"View Excavator Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Excavator-Slewing-Bearings-p1-3.png\" alt=\"Dark internally geared excavator swing bearing with an outer mounting flange\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Excavator_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-excavadoras-html\/\">Coronas de giro para excavadora<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A swing bearing range for excavators, with published machine references across several major equipment brands.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Published material<\/span><strong>Tempered 50Mn<\/strong><\/li>\n<li><span>Reference<\/span><strong>Excavator machine models<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Excavator Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamientos-giratorios-para-excavadoras-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-exterior-html\/\" aria-label=\"View Slewing Bearing With External Gear\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Slewing-Bearing-With-External-Gear-p1.png\" alt=\"Side view of an externally geared slewing bearing with a visible raceway section\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Slewing_Bearing_With_External_Gear\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-exterior-html\/\">Coronas de giro con engranaje exterior<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>An externally geared ring with an inner mounting flange for compact pinion-driven assemblies.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Drive<\/span><strong>External gear<\/strong><\/li>\n<li><span>Mounting<\/span><strong>Inner flange<\/strong><\/li>\n<li><span>Catalog series<\/span><strong>QW<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Slewing Bearing With External Gear\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-exterior-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-bolas-de-dos-hileras-html\/\" aria-label=\"View Double Row Ball Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Double-Row-Ball-Slewing-Bearing-p1.png\" alt=\"Cutaway view of a double-row ball slewing bearing with internal gear teeth\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Double_Row_Ball_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-bolas-de-dos-hileras-html\/\">Coronas de giro de bolas de doble hilera<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Two rows of balls share combined loading in larger construction-machine slewing arrangements.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Rolling element<\/span><strong>Two ball rows<\/strong><\/li>\n<li><span>Published model<\/span><strong>SW-476.25<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Double Row Ball Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-bolas-de-dos-hileras-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-una-hilera-de-bolas-html\/\" aria-label=\"View Single Row Ball Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/05\/Single-Row-Ball-Slewing-Bearing-p1.png\" alt=\"Cutaway view of a single-row ball slewing bearing with internal gear teeth\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Single_Row_Ball_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-una-hilera-de-bolas-html\/\">Coronas de giro de bolas de una hilera<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A single-row ball platform offered with internal, external, or no gear for varied drive layouts.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Rolling element<\/span><strong>Single ball row<\/strong><\/li>\n<li><span>Gear options<\/span><strong>Internal, external, or none<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Single Row Ball Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-una-hilera-de-bolas-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-de-tres-hileras-html\/\" aria-label=\"View Three Row Roller Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/main-Three-Row-Roller-Slewing-Bearing.png\" alt=\"Cutaway side view of a three-row roller slewing bearing with internal gear teeth\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Three_Row_Roller_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-de-tres-hileras-html\/\">Coronas de giro de rodillos de tres hileras<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Three roller rows separate load paths in heavy machinery and port-equipment applications.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Rolling element<\/span><strong>Three roller rows<\/strong><\/li>\n<li><span>Utilice<\/span><strong>Heavy machinery and port equipment<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Three Row Roller Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-de-tres-hileras-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-interno-html\/\" aria-label=\"View Slewing Bearing With Internal Gear\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/swtc-product-p1.png\" alt=\"Internally geared slewing bearing shown at an angle with outer flange holes\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Slewing_Bearing_With_Internal_Gear\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-interno-html\/\">Coronas de giro con engranaje interior<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>An internally geared ring with an outer mounting flange for enclosed pinion engagement.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Drive<\/span><strong>Internal gear<\/strong><\/li>\n<li><span>Mounting<\/span><strong>Outer flange<\/strong><\/li>\n<li><span>Catalog series<\/span><strong>QN<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Slewing Bearing With Internal Gear\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-con-engranaje-interno-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-sin-engranaje-html\/\" aria-label=\"View Slewing Bearing Without Gear\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/Slewing-Bearing-Without-Gear-1-1.png\" alt=\"Side view of a gearless, double-flange slewing bearing\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Slewing_Bearing_Without_Gear\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-sin-engranaje-html\/\">Coronas de giro sin engranaje<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A gearless, double-flange ring for rotary assemblies that use a separate drive arrangement.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Drive<\/span><strong>No integral gear<\/strong><\/li>\n<li><span>Mounting<\/span><strong>Double flange<\/strong><\/li>\n<li><span>Catalog series<\/span><strong>QU<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Slewing Bearing Without Gear\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-sin-engranaje-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-html\/\" aria-label=\"View Cross Roller Slewing Bearing\"><img src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/04\/Cross-Roller-Slewing-Bearing-p1.png\" alt=\"Cutaway view of a crossed-roller slewing bearing with external gear teeth\" width=\"650\" height=\"404\" loading=\"lazy\" decoding=\"async\"><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><span class=\"ez-toc-section\" id=\"Cross_Roller_Slewing_Bearing\"><\/span><a href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-html\/\">Coronas de giro de rodillos cruzados<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A single-row crossed-roller design for combined axial, radial, and overturning loads.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Rolling element<\/span><strong>Single crossed-roller row<\/strong><\/li>\n<li><span>Load types<\/span><strong>Axial, radial, and moment<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Cross Roller Slewing Bearing\">Request a Quote<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.slewbearingtec.com\/es\/rodamiento-giratorio-de-rodillos-cruzados-html\/\">Product details<\/a><\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"coreshangye-keyword-module palette-3\" id=\"quote-inputs\" aria-labelledby=\"quote-inputs-title\">\n<div class=\"wrap\">\n<h2 id=\"quote-inputs-title\"><span class=\"ez-toc-section\" id=\"Information_Needed_for_Fit_and_Pricing\"><\/span>Information Needed for Fit and Pricing<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The same model name can cover different gear, mounting, and clearance configurations. A drawing or the dimensions below let SWBTEC check the interface and quote the specified build.<\/p>\n<ul>\n<li><strong>Loads and motion:<\/strong> axial and radial loads, overturning moment, speed, duty cycle, and shock conditions.<\/li>\n<li><strong>Mounting envelope:<\/strong> bore and outside diameter, ring height, bolt circles, hole size and count, and which ring rotates.<\/li>\n<li><strong>Drive and environment:<\/strong> gear location, module and tooth count if applicable, pinion layout, temperature, contamination, and lubrication conditions.<\/li>\n<li><strong>Replacement references:<\/strong> equipment make, model and serial number, existing part number, controlled drawing, and clear photos of the old ring and gear.<\/li>\n<li><strong>Order details:<\/strong> quantity, delivery destination, and any inspection documents required with the shipment.<\/li>\n<\/ul>\n<p>When comparing supplier quotes, confirm that each offer identifies the same bearing configuration, inspection scope, documents, packaging, and delivery basis.<\/p>\n<p><a class=\"button\" href=\"#coreshangye-quote\" data-product=\"Slewing bearings\">Send Your Bearing Requirements<\/a><\/div>\n<\/section>\n<section class=\"coreshangye-keyword-module palette-0\" id=\"manufacturing-quality\" aria-labelledby=\"manufacturing-quality-title\">\n<div class=\"wrap\">\n<h2 id=\"manufacturing-quality-title\"><span class=\"ez-toc-section\" id=\"Manufacturing_and_Inspection_at_SWBTEC\"><\/span>Manufacturing and Inspection at SWBTEC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>SWBTEC&#8217;s production materials describe incoming forged-ring checks, rough machining, ultrasonic testing, raceway induction hardening, gear and hole machining, finish work, and assembly. The process links material condition to the ring, raceway, mounting, and gear geometry required by the installed machine.<\/p>\n<p>The company&#8217;s inspection materials cover dimensions, axial and radial clearance, runout, raceway hardness, and gear checks where teeth are present. For an OEM order, identify the drawing revision and specify which measured results and material or heat-treatment records should accompany the finished bearing. Request records tied to the ordered model and serial or batch number.<\/p>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n<section class=\"coreshangye-quote-section\" id=\"coreshangye-quote\" aria-labelledby=\"coreshangye-quote-title\">\n<div class=\"coreshangye-quote-grid coreshangye-shell\">\n<div class=\"coreshangye-quote-copy\">\n<h2 id=\"coreshangye-quote-title\"><span class=\"ez-toc-section\" id=\"Request_a_Slewing_Bearing_Quote\"><\/span>Request a Slewing Bearing Quote<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tell us the bearing series or equipment model, then describe the required fit and operating loads.<\/p>\n<ul class=\"coreshangye-quote-list\">\n<li>Phone: +86 5634113031<\/li>\n<li>Correo electr\u00f3nico: sales@ngswbtec.com<\/li>\n<li>Address: Ningguo Dadao, Ningguo Economic Develope Zone, Ningguo,Xuancheng,Anhui,China<\/li>\n<\/ul>\n<\/div>\n<form class=\"coreshangye-quote-form coreshangye-form\" id=\"coreshangye-quote-form\" action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"on\" data-trp-original-action=\"https:\/\/www.slewbearingtec.com\/wp-comments-post.php\">\n              <input type=\"hidden\" name=\"comment_post_ID\" value=\"6608\" data-pageflow-default=\"6608\"><br \/>\n              <input type=\"hidden\" name=\"author\" class=\"author coreshangye-wp-author\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"email\" class=\"email coreshangye-wp-email\" value=\"\"><br \/>\n              <textarea name=\"comment\" class=\"comment coreshangye-wp-comment\" aria-hidden=\"true\" tabindex=\"-1\" style=\"display:none\"><\/textarea><br \/>\n              <input type=\"hidden\" name=\"themeparklable\" value=\"Name|Email|Company|Country \/ region|Requirement\" data-pageflow-default=\"Name|Email|Company|Country \/ region|Requirement\"><br \/>\n              <input type=\"hidden\" name=\"themeparktype\" value=\"text|text|text|text|Textarea\" data-pageflow-default=\"text|text|text|text|Textarea\"><\/p>\n<p>              <input type=\"hidden\" name=\"redirect_to\" value=\"https:\/\/www.slewbearingtec.com\/success\" data-pageflow-default=\"https:\/\/www.slewbearingtec.com\/success\"><br \/>\n              <input type=\"hidden\" name=\"inquiryid\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"inquirytime\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"position\" value=\"Slewing Bearing Suppliers | OEM &amp; Replacement Rings | SWBTEC | https:\/\/www.slewbearingtec.com\/slewing-bearing-suppliers.html\" data-pageflow-default=\"Slewing Bearing Suppliers | OEM &amp; Replacement Rings | SWBTEC | https:\/\/www.slewbearingtec.com\/slewing-bearing-suppliers.html\"><br \/>\n              <input type=\"hidden\" name=\"page_url\" value=\"https:\/\/www.slewbearingtec.com\/slewing-bearing-suppliers.html\" data-pageflow-default=\"https:\/\/www.slewbearingtec.com\/slewing-bearing-suppliers.html\"><br \/>\n              <input type=\"hidden\" name=\"product\" value=\"Slewing bearings\" data-pageflow-default=\"Slewing bearings\"><br \/>\n              <input type=\"hidden\" name=\"application\" value=\"slewing bearing suppliers\" data-pageflow-default=\"slewing bearing suppliers\"><br \/>\n              <input type=\"hidden\" name=\"utm_source\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"utm_medium\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"utm_campaign\" value=\"\"><br \/>\n              <input type=\"text\" name=\"website\" value=\"\" tabindex=\"-1\" autocomplete=\"off\" aria-hidden=\"true\" style=\"position:absolute;left:-9999px;width:1px;height:1px;opacity:0\"><\/p>\n<div class=\"coreshangye-form-row\"><label>Nombre<input required aria-required=\"true\" data-coreshangye-field=\"name\" name=\"tpcommet0\" placeholder=\"Your name\"><\/label><label>Work email<input required aria-required=\"true\" type=\"email\" data-coreshangye-field=\"email\" 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The range includes ball and roller designs, internal and external gears, and application-specific rings for cranes, excavators, and forestry machines. 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