{"id":9536,"date":"2025-02-26T06:08:55","date_gmt":"2025-02-26T06:08:55","guid":{"rendered":"https:\/\/www.skf-eu.com\/?post_type=product&#038;p=9536"},"modified":"2025-04-24T07:34:41","modified_gmt":"2025-04-24T07:34:41","slug":"double-row-deep-groove-ball-bearings","status":"publish","type":"product","link":"https:\/\/www.skf-eu.com\/fr\/produit\/double-row-deep-groove-ball-bearings\/","title":{"rendered":"Roulements \u00e0 billes \u00e0 gorge profonde \u00e0 deux rang\u00e9es"},"content":{"rendered":"<p><a href=\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/\"><strong>Roulements \u00e0 billes \u00e0 gorge profonde \u00e0 deux rang\u00e9es<\/strong><\/a> are a type of rolling element bearing that consists of two rows of balls, allowing them to support both radial and axial loads. They are an advanced form of the standard<a href=\"https:\/\/www.skf-eu.com\/category\/ball-bearings\/deep-groove-ball-bearings\/\"><strong> Roulements \u00e0 billes \u00e0 gorge profonde<\/strong><\/a>, designed to offer higher load carrying capacity and better stability. The design features a simple and compact structure, resulting in low friction, smooth operation, reduced noise, and ease of maintenance.<\/p>\n<p>Les roulements \u00e0 billes \u00e0 double rang\u00e9e sont largement utilis\u00e9s dans les applications \u00e0 grande vitesse et de haute pr\u00e9cision en raison de leurs performances polyvalentes et de leur fiabilit\u00e9. Ces roulements sont couramment utilis\u00e9s dans les \u00e9quipements automobiles, industriels et domestiques.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9598 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings1.webp\" alt=\"Double-Row Deep Groove Ball Bearings\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings1.webp 600w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<h2>Principaux mod\u00e8les et sp\u00e9cifications<\/h2>\n<p>Voici un tableau des mod\u00e8les de roulements \u00e0 billes \u00e0 double rang\u00e9e les plus courants et de leurs sp\u00e9cifications :<\/p>\n<table class=\"tg\" style=\"border-collapse: collapse; border-spacing: 0px; height: 255px;\" width=\"100%\">\n<thead>\n<tr>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Mod\u00e8le<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Diam\u00e8tre int\u00e9rieur (mm)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Diam\u00e8tre ext\u00e9rieur (mm)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Largeur (mm)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Charge nominale dynamique (kN)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Charge statique nominale (kN)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Vitesse maximale (rpm)<\/span><\/th>\n<th style=\"font-family: Arial, sans-serif; font-size: 14px; font-weight: normal; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: bold;\">Applications<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6203-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">17<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">40<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">12<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">8.45<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">3.68<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">11,000<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">Outils \u00e9lectriques, appareils m\u00e9nagers, machines agricoles<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6304-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">20<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">52<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">15<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">13.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">5.75<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">9,500<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">Automobile, convoyeurs, compresseurs de climatisation<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6007-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">35<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">62<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">14<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">19.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">9.7<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">8,800<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">Moteurs \u00e9lectriques, pompes, machines industrielles<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6310-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">50<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">110<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">27<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">32.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">14.2<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6,800<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">Moteurs \u00e9lectriques, ventilateurs, syst\u00e8mes d'entra\u00eenement m\u00e9canique<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">6204-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">20<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">47<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">14<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">10.3<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">4.15<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">12,000<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: top; word-break: normal; border: 1px solid black;\">Automobile, appareils m\u00e9nagers, syst\u00e8mes de roulements<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><b>\u56fe\u7247\uff1aRoulements \u00e0 billes \u00e0 gorge profonde \u00e0 double rang\u00e9e<\/b><\/strong><\/p>\n<h2>Applications des produits<\/h2>\n<p>Les roulements \u00e0 billes \u00e0 double rang\u00e9e sont largement utilis\u00e9s dans de nombreux domaines tels que l'automobile, les moteurs, les machines-outils, les machines agricoles, etc.<\/p>\n<p>Les roulements \u00e0 billes \u00e0 deux rang\u00e9es sont largement utilis\u00e9s dans toutes sortes d'\u00e9quipements m\u00e9caniques en raison de leur capacit\u00e9 \u00e0 supporter une charge radiale et de la stabilit\u00e9 de la rotation \u00e0 grande vitesse. Sp\u00e9cifiquement :<\/p>\n<ol>\n<li>Domaine automobile : les roulements \u00e0 billes \u00e0 double rang\u00e9e sont principalement utilis\u00e9s dans le moteur, la transmission, la direction et d'autres composants cl\u00e9s. Ces roulements doivent supporter des rotations \u00e0 grande vitesse et des charges lourdes, et les roulements \u00e0 billes \u00e0 double rang\u00e9e, avec leur structure et leurs mat\u00e9riaux uniques, peuvent r\u00e9pondre \u00e0 ces conditions de travail difficiles, afin de garantir la s\u00e9curit\u00e9 et la stabilit\u00e9 du fonctionnement de la voiture 1.<\/li>\n<li>Domaine des moteurs : les roulements \u00e0 billes \u00e0 double rang\u00e9e sont largement utilis\u00e9s dans toutes sortes de moteurs, tels que les moteurs \u00e0 courant alternatif, les moteurs \u00e0 courant continu, etc. Ces moteurs doivent tourner \u00e0 grande vitesse et supporter certaines charges radiales. La structure des roulements \u00e0 billes \u00e0 double rang\u00e9e leur permet d'accomplir cette t\u00e2che1.<\/li>\n<li>Machines-outils et machines agricoles : les roulements \u00e0 billes \u00e0 double rang\u00e9e sont \u00e9galement couramment utilis\u00e9s dans les machines-outils et les machines agricoles, pour soutenir les pi\u00e8ces rotatives, assurer le bon fonctionnement de l'\u00e9quipement et la pr\u00e9cision de l'usinage2.<\/li>\n<\/ol>\n<p>En outre, les roulements \u00e0 billes \u00e0 deux rang\u00e9es conviennent \u00e9galement pour les cas o\u00f9 il faut supporter des charges radiales et axiales dans les deux sens. Leur haute pr\u00e9cision et leur longue dur\u00e9e de vie en font un partenaire fiable pour les \u00e9quipements industriels2.<\/p>\n<p>En r\u00e9sum\u00e9, les roulements \u00e0 billes \u00e0 double rang\u00e9e jouent un r\u00f4le important dans les \u00e9quipements m\u00e9caniques en raison de leurs excellentes performances et de leur large gamme d'applications.<\/p>\n<h3><strong><b>Caract\u00e9ristiques du produit<\/b><\/strong><\/h3>\n<p>Les caract\u00e9ristiques des roulements \u00e0 billes \u00e0 double rang\u00e9e comprennent principalement une structure simple, une forte capacit\u00e9 de charge, une rotation flexible, une longue dur\u00e9e de vie ainsi qu'une installation et une maintenance faciles.<\/p>\n<ul>\n<li>Structure simple : les roulements \u00e0 billes \u00e0 deux rang\u00e9es sont compos\u00e9s d'une bague ext\u00e9rieure, d'une bague int\u00e9rieure, d'une bille en acier et d'une cage, ce qui rend leur structure simple, leur poids l\u00e9ger, leur taille compacte, leur fabrication et leur assemblage faciles.<\/li>\n<li>Forte capacit\u00e9 de charge : les roulements \u00e0 billes \u00e0 deux rang\u00e9es peuvent supporter une charge radiale et une charge axiale importantes, ainsi que limiter le d\u00e9placement axial de l'arbre ou de la coquille dans les deux sens. En outre, ils pr\u00e9sentent un certain degr\u00e9 de capacit\u00e9 d'auto-alignement, ce qui contribue \u00e0 am\u00e9liorer la stabilit\u00e9 du roulement. Par rapport aux roulements \u00e0 billes \u00e0 gorge profonde \u00e0 une rang\u00e9e, les roulements \u00e0 billes \u00e0 gorge profonde \u00e0 deux rang\u00e9es ont une capacit\u00e9 de charge sup\u00e9rieure, \u00e0 diam\u00e8tre int\u00e9rieur et ext\u00e9rieur \u00e9gal.<\/li>\n<li>Rotation flexible : en raison de sa structure et des caract\u00e9ristiques de son mat\u00e9riau, le roulement \u00e0 billes \u00e0 double rang\u00e9e est flexible en rotation et peut supporter une vitesse et un couple plus \u00e9lev\u00e9s. En m\u00eame temps, son coefficient de frottement est faible, ce qui permet de r\u00e9duire la perte de frottement des \u00e9quipements m\u00e9caniques et d'am\u00e9liorer l'efficacit\u00e9.<\/li>\n<li>Longue dur\u00e9e de vie : les roulements \u00e0 billes \u00e0 double rang\u00e9e adoptent d'excellents mat\u00e9riaux et une excellente conception de la structure, ce qui les rend r\u00e9sistants \u00e0 l'usure et \u00e0 la d\u00e9formation en cas d'utilisation prolong\u00e9e, garantissant ainsi la dur\u00e9e de vie des roulements et r\u00e9duisant les co\u00fbts d'entretien.<\/li>\n<li>Installation et maintenance pratiques : la bague ext\u00e9rieure et la bague int\u00e9rieure des roulements \u00e0 billes \u00e0 deux rang\u00e9es peuvent \u00eatre install\u00e9es s\u00e9par\u00e9ment, ce qui rend le processus d'installation et de maintenance des roulements tr\u00e8s pratique et permet de r\u00e9duire consid\u00e9rablement le temps de maintenance.<\/li>\n<\/ul>\n<p>En outre, les roulements rigides \u00e0 billes \u00e0 deux rang\u00e9es sont \u00e9galement adapt\u00e9s \u00e0 un environnement de rotation \u00e0 grande vitesse, et sont \u00e9quip\u00e9s de deux cages en nylon renforc\u00e9es de fibres de verre, qui peuvent fonctionner \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 120\u2103. Toutefois, il convient de noter que lorsqu'il y a une erreur d'alignement entre les bagues int\u00e9rieure et ext\u00e9rieure des roulements rigides \u00e0 billes \u00e0 deux rang\u00e9es, cela entra\u00eene des charges suppl\u00e9mentaires, qui augmentent les charges support\u00e9es par les billes et les cages en acier et r\u00e9duisent la dur\u00e9e de vie des roulements, de sorte que l'erreur angulaire admissible est limit\u00e9e.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9595 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application1.webp\" alt=\"Double-Row Deep Groove Ball Bearings\" width=\"1000\" height=\"667\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application1.webp 1000w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application1-980x654.webp 980w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application1-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9596 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application2.webp\" alt=\"Double-Row Deep Groove Ball Bearings\" width=\"1000\" height=\"437\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application2.webp 1000w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application2-980x428.webp 980w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-application2-480x210.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<h2><strong><b>R\u00e9sum\u00e9<\/b><\/strong><\/h2>\n<p>Les roulements \u00e0 billes \u00e0 double rang\u00e9e sont des composants essentiels des machines et \u00e9quipements modernes en raison de leur capacit\u00e9 de charge \u00e9lev\u00e9e, de leur fonctionnement r\u00e9gulier, de leur faible frottement et de leurs bonnes performances d'\u00e9tanch\u00e9it\u00e9. Ils sont largement utilis\u00e9s dans l'automobile, les outils \u00e9lectriques, les appareils \u00e9lectrom\u00e9nagers, les machines industrielles, les \u00e9quipements agricoles et les syst\u00e8mes d'\u00e9nergie renouvelable tels que les \u00e9oliennes. La conception de ces roulements leur permet de fonctionner de mani\u00e8re fiable, m\u00eame sous de lourdes charges et \u00e0 des vitesses \u00e9lev\u00e9es, ce qui les rend indispensables dans diverses industries. Avec leurs applications polyvalentes, leur facilit\u00e9 d'entretien et leur longue dur\u00e9e de vie, les roulements \u00e0 billes \u00e0 double rang\u00e9e continuent de jouer un r\u00f4le cl\u00e9 dans l'am\u00e9lioration de l'efficacit\u00e9 et de la fiabilit\u00e9 des syst\u00e8mes m\u00e9caniques.<\/p>","protected":false},"excerpt":{"rendered":"<p>Caract\u00e9ristiques de base des roulements \u00e0 billes \u00e0 deux rang\u00e9es<\/p>\n<ol>\n<li>Structure simple et l\u00e9g\u00e8re<\/li>\n<li>Forte capacit\u00e9 de charge, grande stabilit\u00e9<\/li>\n<li>Rotation souple, faible coefficient de frottement<\/li>\n<li>Longue dur\u00e9e de vie<\/li>\n<li>Installation simple et pratique<\/li>\n<\/ol>","protected":false},"featured_media":9600,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[245,244],"product_tag":[265],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing<\/title>\n<meta name=\"description\" content=\"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.skf-eu.com\/fr\/produit\/double-row-deep-groove-ball-bearings\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing\" \/>\n<meta property=\"og:description\" content=\"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.skf-eu.com\/fr\/produit\/double-row-deep-groove-ball-bearings\/\" \/>\n<meta property=\"og:site_name\" content=\"Comdale Bearing\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-24T07:34:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/\",\"url\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/\",\"name\":\"China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing\",\"isPartOf\":{\"@id\":\"https:\/\/www.skf-eu.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp\",\"datePublished\":\"2025-02-26T06:08:55+00:00\",\"dateModified\":\"2025-04-24T07:34:41+00:00\",\"description\":\"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\",\"breadcrumb\":{\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage\",\"url\":\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp\",\"contentUrl\":\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp\",\"width\":800,\"height\":800,\"caption\":\"Double-Row Deep Groove Ball Bearings\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.skf-eu.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.skf-eu.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Double-Row Deep Groove Ball Bearings\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.skf-eu.com\/#website\",\"url\":\"https:\/\/www.skf-eu.com\/\",\"name\":\"Comdale Bearing\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.skf-eu.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.skf-eu.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.skf-eu.com\/#organization\",\"name\":\"Comdale\uff08HongKong\uff09International Trade Co., Ltd.\",\"url\":\"https:\/\/www.skf-eu.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.skf-eu.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2024\/12\/cropped-logo.webp\",\"contentUrl\":\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2024\/12\/cropped-logo.webp\",\"width\":512,\"height\":512,\"caption\":\"Comdale\uff08HongKong\uff09International Trade Co., Ltd.\"},\"image\":{\"@id\":\"https:\/\/www.skf-eu.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing","description":"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.skf-eu.com\/fr\/produit\/double-row-deep-groove-ball-bearings\/","og_locale":"fr_FR","og_type":"article","og_title":"China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing","og_description":"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings","og_url":"https:\/\/www.skf-eu.com\/fr\/produit\/double-row-deep-groove-ball-bearings\/","og_site_name":"Comdale Bearing","article_modified_time":"2025-04-24T07:34:41+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/","url":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/","name":"China Wholesale Double-Row Deep Groove Ball Bearings Supplier - Comdale Bearing","isPartOf":{"@id":"https:\/\/www.skf-eu.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage"},"image":{"@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage"},"thumbnailUrl":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp","datePublished":"2025-02-26T06:08:55+00:00","dateModified":"2025-04-24T07:34:41+00:00","description":"As Professional Double-Row Deep Groove Ball Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings","breadcrumb":{"@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#primaryimage","url":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp","contentUrl":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/02\/Double-Row-Deep-Groove-Ball-Bearings-1.webp","width":800,"height":800,"caption":"Double-Row Deep Groove Ball Bearings"},{"@type":"BreadcrumbList","@id":"https:\/\/www.skf-eu.com\/product\/double-row-deep-groove-ball-bearings\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.skf-eu.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.skf-eu.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Double-Row Deep Groove Ball Bearings"}]},{"@type":"WebSite","@id":"https:\/\/www.skf-eu.com\/#website","url":"https:\/\/www.skf-eu.com\/","name":"Comdale Bearing","description":"","publisher":{"@id":"https:\/\/www.skf-eu.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.skf-eu.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.skf-eu.com\/#organization","name":"Comdale\uff08HongKong\uff09International Trade Co., Ltd.","url":"https:\/\/www.skf-eu.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.skf-eu.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2024\/12\/cropped-logo.webp","contentUrl":"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2024\/12\/cropped-logo.webp","width":512,"height":512,"caption":"Comdale\uff08HongKong\uff09International Trade Co., Ltd."},"image":{"@id":"https:\/\/www.skf-eu.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/product\/9536"}],"collection":[{"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/media\/9600"}],"wp:attachment":[{"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/media?parent=9536"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/product_cat?post=9536"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.skf-eu.com\/fr\/wp-json\/wp\/v2\/product_tag?post=9536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}