{"id":5912,"date":"2026-04-22T09:36:58","date_gmt":"2026-04-22T09:36:58","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&#038;p=5912"},"modified":"2026-04-22T09:36:59","modified_gmt":"2026-04-22T09:36:59","slug":"wg9003336218-rolling-bearing-with-stand-ya-gb-t276","status":"publish","type":"product","link":"http:\/\/ql-autoparts.com\/ru\/product\/wg9003336218-rolling-bearing-with-stand-ya-gb-t276\/","title":{"rendered":"WG9003336218 Rolling Bearing \/ With Stand YA GB\/T276"},"content":{"rendered":"<p data-start=\"154\" data-end=\"296\">The WG9003336218 Deep Groove Ball Bearing (YA Type with Collar) is a specialized transmission bearing designed for heavy-duty truck gearboxes.<\/p>\n<p data-start=\"298\" data-end=\"568\">It is engineered for high load capacity, low friction, high-speed operation, and excellent sealing performance. As a core component of the transmission system, it ensures stable operation, smooth shifting, and reliable power delivery under heavy-duty working conditions.<\/p>\n<div id='gallery-1' class='gallery galleryid-5912 gallery-columns-2 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/ql-autoparts.com\/ru\/?attachment_id=5916'><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/2-14.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/2-14.webp 600w, http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/2-14-300x200.webp 300w, http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/2-14-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/ql-autoparts.com\/ru\/?attachment_id=5915'><img decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/1-25.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/1-25.webp 600w, http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/1-25-300x200.webp 300w, http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/04\/1-25-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<h2 data-section-id=\"3shrf0\" data-start=\"575\" data-end=\"593\">Key Function<\/h2>\n<ul data-start=\"594\" data-end=\"822\">\n<li data-section-id=\"biupde\" data-start=\"594\" data-end=\"647\">Supports radial load and bidirectional axial load<\/li>\n<li data-section-id=\"v1g8bt\" data-start=\"648\" data-end=\"697\">Ensures stable rotation of gearbox components<\/li>\n<li data-section-id=\"19rtdme\" data-start=\"698\" data-end=\"767\">Provides precise axial positioning and anti-displacement function<\/li>\n<li data-section-id=\"92a16u\" data-start=\"768\" data-end=\"822\">Reduces friction, vibration, and operational noise<\/li>\n<\/ul>\n<h2 data-section-id=\"p6k24r\" data-start=\"829\" data-end=\"853\">Product Advantages<\/h2>\n<h3 data-section-id=\"vlbf42\" data-start=\"855\" data-end=\"894\">\u25cf High-Strength GCr15 Bearing Steel<\/h3>\n<p data-start=\"895\" data-end=\"980\">Manufactured from <strong data-start=\"913\" data-end=\"957\">GCr15 high-carbon chromium bearing steel<\/strong>, the bearing features:<\/p>\n<ul data-start=\"981\" data-end=\"1119\">\n<li data-section-id=\"13lxpz3\" data-start=\"981\" data-end=\"1028\">High hardness and excellent wear resistance<\/li>\n<li data-section-id=\"1lp5lf1\" data-start=\"1029\" data-end=\"1078\">Uniform microstructure for stable performance<\/li>\n<li data-section-id=\"9kqg4c\" data-start=\"1079\" data-end=\"1119\">Strong fatigue and impact resistance<\/li>\n<\/ul>\n<p data-start=\"1121\" data-end=\"1169\">After <strong data-start=\"1127\" data-end=\"1168\">quenching + low-temperature tempering<\/strong>:<\/p>\n<ul data-start=\"1170\" data-end=\"1305\">\n<li data-section-id=\"18m8gpx\" data-start=\"1170\" data-end=\"1213\">Improved hardness and toughness balance<\/li>\n<li data-section-id=\"obaz2s\" data-start=\"1214\" data-end=\"1263\">Long service life under heavy load conditions<\/li>\n<li data-section-id=\"1i6sx48\" data-start=\"1264\" data-end=\"1305\">Resistance to pitting and deformation<\/li>\n<\/ul>\n<h3 data-section-id=\"435hcv\" data-start=\"1312\" data-end=\"1356\">\u25cf YA Type With Collar Positioning Design<\/h3>\n<p data-start=\"1357\" data-end=\"1403\">The outer ring with collar (YA type) provides:<\/p>\n<ul data-start=\"1404\" data-end=\"1559\">\n<li data-section-id=\"jyzsen\" data-start=\"1404\" data-end=\"1443\">Strong axial positioning capability<\/li>\n<li data-section-id=\"ysfw87\" data-start=\"1444\" data-end=\"1500\">Prevention of bearing axial movement or displacement<\/li>\n<li data-section-id=\"5s0b4d\" data-start=\"1501\" data-end=\"1559\">Stable installation without additional retaining parts<\/li>\n<\/ul>\n<p data-start=\"1561\" data-end=\"1627\">It ensures precise fitment in gearbox-specific mounting positions.<\/p>\n<h3 data-section-id=\"f7uobt\" data-start=\"1634\" data-end=\"1676\">\u25cf High Load &amp; Low Friction Performance<\/h3>\n<p data-start=\"1677\" data-end=\"1718\">The single-row deep groove design allows:<\/p>\n<ul data-start=\"1719\" data-end=\"1875\">\n<li data-section-id=\"l6bevy\" data-start=\"1719\" data-end=\"1779\">Simultaneous radial and bidirectional axial load support<\/li>\n<li data-section-id=\"16eqhm4\" data-start=\"1780\" data-end=\"1834\">Optimized contact angle between balls and raceways<\/li>\n<li data-section-id=\"1rcx8qg\" data-start=\"1835\" data-end=\"1875\">Increased load capacity by up to 20%<\/li>\n<\/ul>\n<p data-start=\"1877\" data-end=\"1944\">It delivers smooth, stable operation even under heavy impact loads.<\/p>\n<h3 data-section-id=\"m95h0x\" data-start=\"1951\" data-end=\"1996\">\u25cf Double Sealing &amp; Dust Protection System<\/h3>\n<p data-start=\"1997\" data-end=\"2071\">Equipped with <strong data-start=\"2011\" data-end=\"2048\">double rubber seals + dust covers<\/strong>, the bearing provides:<\/p>\n<ul data-start=\"2072\" data-end=\"2219\">\n<li data-section-id=\"1alk7f3\" data-start=\"2072\" data-end=\"2126\">Protection against dust, metal chips, and moisture<\/li>\n<li data-section-id=\"1k3mtkz\" data-start=\"2127\" data-end=\"2166\">Extended lubrication retention life<\/li>\n<li data-section-id=\"1r9tumc\" data-start=\"2167\" data-end=\"2219\">Reliable sealing performance from -40\u00b0C to 120\u00b0C<\/li>\n<\/ul>\n<p data-start=\"2221\" data-end=\"2275\">It effectively prevents contamination and oil leakage.<\/p>\n<h3 data-section-id=\"5ylezu\" data-start=\"2282\" data-end=\"2330\">\u25cf Precision Engineering for Smooth Operation<\/h3>\n<ul data-start=\"2331\" data-end=\"2489\">\n<li data-section-id=\"1bahnpg\" data-start=\"2331\" data-end=\"2374\">High-precision raceways and steel balls<\/li>\n<li data-section-id=\"1hawqnw\" data-start=\"2375\" data-end=\"2433\">Low noise and low vibration during high-speed rotation<\/li>\n<li data-section-id=\"ack2qf\" data-start=\"2434\" data-end=\"2489\">Stable performance without looseness or deformation<\/li>\n<\/ul>\n<p data-start=\"2491\" data-end=\"2537\">It ensures smooth and quiet gearbox operation.<\/p>\n<h3 data-section-id=\"1frr564\" data-start=\"2544\" data-end=\"2582\">\u25cf Anti-Fatigue &amp; Long Service Life<\/h3>\n<p data-start=\"2583\" data-end=\"2635\">Advanced heat treatment and material quality ensure:<\/p>\n<ul data-start=\"2636\" data-end=\"2773\">\n<li data-section-id=\"198b121\" data-start=\"2636\" data-end=\"2675\">High resistance to fatigue and wear<\/li>\n<li data-section-id=\"1k4bzf8\" data-start=\"2676\" data-end=\"2726\">Long-term stability under continuous operation<\/li>\n<li data-section-id=\"1h13109\" data-start=\"2727\" data-end=\"2773\">Reduced maintenance frequency and downtime<\/li>\n<\/ul>\n<h2 data-section-id=\"a153ij\" data-start=\"2780\" data-end=\"2804\">Technical Features<\/h2>\n<ul data-start=\"2805\" data-end=\"3138\">\n<li data-section-id=\"9wryis\" data-start=\"2805\" data-end=\"2827\">Standard: GB\/T 276<\/li>\n<li data-section-id=\"jw5gr2\" data-start=\"2828\" data-end=\"2882\">Material: GCr15 high-carbon chromium bearing steel<\/li>\n<li data-section-id=\"cbwqfj\" data-start=\"2883\" data-end=\"2940\">Heat treatment: Quenching + low-temperature tempering<\/li>\n<li data-section-id=\"1mf11ur\" data-start=\"2941\" data-end=\"3013\">Structure: Single-row deep groove ball bearing with collar (YA type)<\/li>\n<li data-section-id=\"iokd0n\" data-start=\"3014\" data-end=\"3060\">Sealing: Double rubber seals + dust covers<\/li>\n<li data-section-id=\"11qt03k\" data-start=\"3061\" data-end=\"3098\">Temperature range: -40\u00b0C to 120\u00b0C<\/li>\n<li data-section-id=\"80hcvz\" data-start=\"3099\" data-end=\"3138\">High load and high-speed capability<\/li>\n<\/ul>\n<h2 data-section-id=\"ovzyni\" data-start=\"3145\" data-end=\"3168\">Application Scope<\/h2>\n<ul data-start=\"3169\" data-end=\"3373\">\n<li data-section-id=\"xtmw1w\" data-start=\"3169\" data-end=\"3203\">Heavy-duty truck transmissions<\/li>\n<li data-section-id=\"uqk3qr\" data-start=\"3204\" data-end=\"3237\">Gearbox and driveline systems<\/li>\n<li data-section-id=\"1gmtep3\" data-start=\"3238\" data-end=\"3286\">Commercial vehicle axle and shaft assemblies<\/li>\n<li data-section-id=\"m31nxo\" data-start=\"3287\" data-end=\"3328\">Engineering and construction vehicles<\/li>\n<li data-section-id=\"q5vdt0\" data-start=\"3329\" data-end=\"3373\">OEM assembly and aftermarket replacement<\/li>\n<\/ul>\n<h2 data-section-id=\"lgpldt\" data-start=\"3380\" data-end=\"3406\">Performance Benefits<\/h2>\n<ul data-start=\"3407\" data-end=\"3618\">\n<li data-section-id=\"1v75uoz\" data-start=\"3407\" data-end=\"3451\">High load-bearing capacity and stability<\/li>\n<li data-section-id=\"ilq7tw\" data-start=\"3452\" data-end=\"3488\">Reduced friction and energy loss<\/li>\n<li data-section-id=\"2jt8sm\" data-start=\"3489\" data-end=\"3534\">Strong anti-dust and anti-leak protection<\/li>\n<li data-section-id=\"4ewt9v\" data-start=\"3535\" data-end=\"3569\">Smooth and low-noise operation<\/li>\n<li data-section-id=\"y3v28s\" data-start=\"3570\" data-end=\"3618\">Extended service life under harsh conditions<\/li>\n<\/ul>\n<h2 data-section-id=\"15pa784\" data-start=\"3625\" data-end=\"3647\">Supply &amp; Service<\/h2>\n<ul data-start=\"3648\" data-end=\"3797\">\n<li data-section-id=\"kxp44\" data-start=\"3648\" data-end=\"3681\">Ready stock for fast delivery<\/li>\n<li data-section-id=\"15gq54b\" data-start=\"3682\" data-end=\"3713\">OEM customization available<\/li>\n<li data-section-id=\"1ovecuh\" data-start=\"3714\" data-end=\"3753\">Stable quality for long-term supply<\/li>\n<li data-section-id=\"1v43j48\" data-start=\"3754\" data-end=\"3797\">Professional technical support provided<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>WG9003336218 rolling bearing\/YA with mounting plate GB\/T276 is a deep groove ball bearing with mounting plate specifically designed for heavy-duty truck gearboxes. It features high load capacity, low friction, high speed, and strong sealing, making it a core component ensuring stable transmission and smooth shifting. The mounting plate (YA) structure adapts to specific mounting positions in the gearbox, providing precise positioning and preventing lateral movement. Made of GCr15 high-carbon chromium bearing steel, quenched and tempered at low temperatures, it combines high strength and high toughness. It withstands high-frequency rotational impacts from the gearbox and long-term immersion in gear oil, exhibiting wear resistance and fatigue resistance. The outer ring with mounting plate (YA) provides strong axial positioning, preventing lateral movement and detachment under heavy loads and bumps.<\/p>","protected":false},"featured_media":5915,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"WG9003336218 Deep Groove Ball Bearing YA Type | GB\/T 276 Truck Transmission Bearing","_seopress_titles_desc":"WG9003336218 YA type deep groove ball bearing is a high-performance transmission bearing for heavy-duty trucks. Made of GCr15 steel with double sealing design, it ensures high load capacity, smooth rotation, and long service life under harsh operating conditions.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[136],"product_tag":[],"class_list":{"0":"post-5912","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wg9003336218-rolling-bearing-with-stand-ya-gb-t276","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product\/5912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media\/5915"}],"wp:attachment":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media?parent=5912"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_brand?post=5912"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_cat?post=5912"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_tag?post=5912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}