{"id":3223,"date":"2025-09-24T03:00:58","date_gmt":"2025-09-24T03:00:58","guid":{"rendered":"https:\/\/jiayubearing.com\/?post_type=product&p=3223"},"modified":"2025-09-24T03:00:59","modified_gmt":"2025-09-24T03:00:59","slug":"high-precision-tapered-roller-bearing-2","status":"publish","type":"product","link":"https:\/\/jiayubearing.com\/en\/product\/high-precision-tapered-roller-bearing-2\/","title":{"rendered":"High precision tapered roller bearing"},"content":{"rendered":"\n
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We have developed ultra-precision tapered roller bearings for the machine tool industry, achieving rotational accuracy of up to 1 micron (\u03bcm)<\/strong>. To meet the demands of high precision and high-speed operation<\/strong>, these bearings are manufactured using premium materials and advanced production processes<\/strong>, ensuring exceptional durability and reliability<\/strong>.<\/p>\n\n\n\n

One of the key technologies is the high-precision tapered rollers<\/strong>with accuracy<\/strong> up to Grade 1 and with roundness values below 0.5\u03bcm<\/strong>.<\/p>\n\n\n\n

\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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Compared with other roller bearings,tapered roller bearing has its unique design.The end diameter of roller is different that is why it is called \u201ctapered roller\u201d.Jiayu Tapered roller bearings consist of four basic components \u2013the inner ring(cone),the outer ring(cup),taper roller and cage.<\/p>\n\n\n\n

Bearing Bore<\/td>Bearing Bore Tolerance<\/td>Shaft O.D. Tolerance<\/td>Resultant Fit<\/td><\/tr>
Frommm<\/td>Tomm<\/td>um<\/td>um<\/td>um<\/td><\/tr>
25 <\/td>180 <\/td>0+5<\/td>+15+10<\/td>15 Tight5  Tigh<\/td><\/tr>
+180 <\/td>506 <\/td>0+10<\/td>+25+15<\/td>25 Tight5  Tight<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

BENEFITS<\/strong><\/p>\n\n\n\n

\u2022 Designed and manufactured by rich <\/p>\n\n\n\n

\u2022 Cone Bore Run-out tolerances ranging from 0.5 microns to 1.5 microns<\/p>\n\n\n\n

\u2022 Comprehensive range of sizes from 25mm bore upwards<\/p>\n\n\n\n

\u2022 High quality bearing materials<\/p>\n\n\n\n

<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

We have developed ultra-precision tapered roller bearings for the machine tool industry, achieving rotational accuracy of up to 1 micron (\u03bcm). […]<\/p>\n","protected":false},"featured_media":3373,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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_category":[173,176],"class_list":["post-3223","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-high-precision-bearing","product_category-high-precision-tapered-roller-bearing"],"acf":[],"_links":{"self":[{"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/product\/3223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/media\/3373"}],"wp:attachment":[{"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/media?parent=3223"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/jiayubearing.com\/en\/wp-json\/wp\/v2\/product_category?post=3223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}