{"id":3308,"date":"2025-04-25T03:40:54","date_gmt":"2025-04-25T03:40:54","guid":{"rendered":"https:\/\/jiayubearing.com\/?post_type=product&p=3308"},"modified":"2026-01-14T07:12:51","modified_gmt":"2026-01-14T07:12:51","slug":"back-up-roller-bearing-for-rolling-mill","status":"publish","type":"product","link":"https:\/\/jiayubearing.com\/ru\/product\/back-up-roller-bearing-for-rolling-mill\/","title":{"rendered":"\u0420\u0435\u0437\u0435\u0440\u0432\u043d\u044b\u0439 \u0440\u043e\u043b\u0438\u043a\u043e\u0432\u044b\u0439 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a \u0434\u043b\u044f \u043f\u0440\u043e\u043a\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0430"},"content":{"rendered":"

Based on many years of experience and recorded success in the area of multi-roll mills,Jiayu  supplies high-durability,high-precision cylindrical roller bearings for backing shafts(backing bearing).<\/p>\n\n\n\n

\u041e\u043f\u043e\u0440\u043d\u044b\u0435 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u044e\u0442\u0441\u044f \u0432\u043e \u043c\u043d\u043e\u0433\u0438\u0445 \u0438\u0441\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f\u0445 \u0438 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430\u0445. \u041e\u0441\u043d\u043e\u0432\u0443 \u0430\u0441\u0441\u043e\u0440\u0442\u0438\u043c\u0435\u043d\u0442\u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0434\u0432\u0443\u0445- \u0438 \u0442\u0440\u0435\u0445\u0440\u044f\u0434\u043d\u044b\u0435 \u0446\u0438\u043b\u0438\u043d\u0434\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u043e\u043b\u0438\u043a\u043e\u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438. \u0422\u0430\u043a\u0436\u0435 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0442\u0441\u044f \u043e\u0434\u043d\u043e\u0440\u044f\u0434\u043d\u044b\u0435 \u0438\u0433\u043e\u043b\u044c\u0447\u0430\u0442\u044b\u0435 \u0438 \u0434\u0432\u0443\u0445\u0440\u044f\u0434\u043d\u044b\u0435 \u043a\u043e\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u043e\u043b\u0438\u043a\u043e\u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438.<\/p>\n\n\n\n

Our backingup bearing are mainly used to roll Silicon plate or sthin-section steel plate. These bearings have a particularly thick-walled outer ring and can be mounted on stationary support shafts to form backup or straightening rolls. Our backing bearings are used on the eight support shafts of a 20-roll mill.<\/p>\n\n\n\n

\u0420\u0430\u0437\u043d\u0438\u0446\u0430 \u0432 \u0432\u044b\u0441\u043e\u0442\u0435 \u043c\u043e\u0436\u0435\u0442 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u0442\u044c 0,005 \u043c\u043c, \u0434\u0430\u0436\u0435 0,0025 \u043c\u043c, \u0430 \u0446\u0435\u043d\u0430 \u043e\u0447\u0435\u043d\u044c \u043a\u043e\u043d\u043a\u0443\u0440\u0435\u043d\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u0430.<\/p>\n\n\n\n

\u041d\u0430\u0448\u0430 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u044f<\/strong><\/mark><\/p>\n\n\n\n

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\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n<\/figure>\n\n\n\n

\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u0438 \u0434\u043e\u0440\u0430\u0431\u043e\u0442\u043a\u0430<\/mark><\/strong><\/p>\n\n\n\n

\u041e\u043f\u043e\u0440\u043d\u044b\u0435 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438 \u0432 \u0441\u0435\u0440\u0435\u0434\u0438\u043d\u0435 \u0432\u0430\u043b\u0430 \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u044e\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 \u0441\u0438\u043b\u044c\u043d\u044b\u043c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430\u043c, \u0447\u0435\u043c \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438 \u043d\u0430 \u043a\u043e\u043d\u0446\u0430\u0445 \u0432\u0430\u043b\u0430. \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0441\u0440\u0435\u0434\u043d\u0438\u0435 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438 \u0438\u0437\u043d\u0430\u0448\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0441\u0438\u043b\u044c\u043d\u0435\u0435 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0445, \u0438\u0445 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0437\u0430\u043c\u0435\u043d\u044f\u0442\u044c \u0447\u0430\u0449\u0435.<\/p>\n\n\n\n

\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043d\u0430\u0440\u0443\u0436\u043d\u044b\u0435 \u043a\u043e\u043b\u044c\u0446\u0430 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u043e\u0447\u0438\u0449\u0435\u043d\u044b, \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u043e \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u044b, \u043f\u0440\u043e\u043c\u0430\u0440\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u0438 \u0441\u043e\u0431\u0440\u0430\u043d\u044b \u0441 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u043c\u0438 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442\u0430\u043c\u0438 \u0440\u043e\u043b\u0438\u043a\u043e\u0432 \u0438\u043b\u0438 \u0440\u043e\u043b\u0438\u043a\u043e\u0432 \u0441 \u0441\u0435\u043f\u0430\u0440\u0430\u0442\u043e\u0440\u043e\u043c \u0438 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u043c\u0438 \u043a\u043e\u043b\u044c\u0446\u0430\u043c\u0438, \u0447\u0442\u043e\u0431\u044b \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u044b\u0435 \u043e\u043f\u043e\u0440\u043d\u044b\u0435 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a\u0438. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0441\u0442\u0438 \u0441\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u043a\u0443 \u043f\u043e \u0433\u0440\u0443\u043f\u043f\u0430\u043c \u0432\u044b\u0441\u043e\u0442\u044b \u043f\u043e\u043f\u0435\u0440\u0435\u0447\u043d\u043e\u0433\u043e \u0441\u0435\u0447\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n

\u041c\u043e\u0434\u0435\u043b\u044c<\/td>Main dimensions\uff08mm\uff09<\/td>Rated load<\/td>Weight\uff08Kg\uff09<\/td>SKF<\/td>FAG<\/td><\/tr>
d<\/td>D<\/td>B<\/td>C<\/td>H<\/td>Cr<\/td>Cor<\/td><\/tr>
BC2515<\/td>25<\/td>55<\/td>31.2<\/td>30.5<\/td>15<\/td>39<\/td>42<\/td>0.4<\/td><\/td>WGTR25\u00d755\u00d731.2<\/td><\/tr>
BC3522.5<\/td>35<\/td>80<\/td>40<\/td>39.2<\/td>22.5<\/td>89<\/td>103<\/td>1.2<\/td><\/td>WGTR35\u00d780\u00d740<\/td><\/tr>
BC5532.5<\/td>55<\/td>120<\/td>52<\/td>51.2<\/td>32.5<\/td>168<\/td>218<\/td>3.4<\/td><\/td>WGTR25\u00d755\u00d752<\/td><\/tr>
BC5532.5A<\/td>55<\/td>120<\/td>64<\/td>63.2<\/td>32.5<\/td>215<\/td>300<\/td>4.2<\/td><\/td>WGTR25\u00d765\u00d764<\/td><\/tr>
BC5532.5B<\/td>55<\/td>120<\/td>26<\/td>26<\/td>32.5<\/td>58.3<\/td>95<\/td>1.7<\/td>610627B<\/td><\/td><\/tr>
BC5532.5C<\/td>55<\/td>120<\/td>52.2<\/td>52<\/td>32.5<\/td>125<\/td>275<\/td>3.5<\/td>396010<\/td><\/td><\/tr>
BC 7045<\/td>70<\/td>160<\/td>75<\/td>74.2<\/td>45<\/td>295<\/td>380<\/td>8.9<\/td><\/td>WGTR70\u00d7160\u00d775<\/td><\/tr>
BC 7045A <\/td>70<\/td>160<\/td>90<\/td>89.2<\/td>45<\/td>395<\/td>550<\/td>10.7<\/td><\/td>WGTR70\u00d7160\u00d790<\/td><\/tr>
BC 7044.98<\/td>70<\/td>160<\/td>90<\/td>90<\/td>44.98<\/td>358<\/td>585<\/td>10.5<\/td>315268B<\/td><\/td><\/tr>
BC 7044.98A<\/td>70<\/td>160<\/td>90<\/td>90<\/td>44.98<\/td>314<\/td>475<\/td>12<\/td><\/td><\/td><\/tr>
BC 7044.971<\/td>70<\/td>160.02<\/td>90<\/td>90<\/td>44.971<\/td>375<\/td>650<\/td>11.4<\/td><\/td>Z-540268.02.WGTR<\/td><\/tr>
BC 7047.5<\/td>70<\/td>165<\/td>120<\/td>118<\/td>47.5<\/td>319<\/td>440<\/td>14.5<\/td>BCZ-0510<\/td><\/td><\/tr>
BC9064.98<\/td>90<\/td>220<\/td>120<\/td>120<\/td>64.98<\/td>594<\/td>930<\/td>30<\/td>316737AB<\/td><\/td><\/tr>
BC9064.98A<\/td>90<\/td>220<\/td>120<\/td>120<\/td>91.98<\/td>495<\/td>735<\/td>26.5<\/td>316737AC<\/td><\/td><\/tr>
BC9065<\/td>90<\/td>220<\/td>94<\/td>94<\/td>65<\/td>512<\/td>680<\/td>21.5<\/td>BC2B319343B<\/td><\/td><\/tr>
BC9065A<\/td>90<\/td>220<\/td>120<\/td>120<\/td>65<\/td>528<\/td>900<\/td>27<\/td>316737A<\/td><\/td><\/tr>
BC9065B<\/td>90<\/td>220<\/td>120<\/td>120<\/td>65<\/td>473<\/td>765<\/td>26.5<\/td>316737D\/HB1<\/td><\/td><\/tr>
BC9065C<\/td>90<\/td>220.02<\/td>94<\/td>94<\/td>65<\/td>620<\/td>870<\/td>21<\/td><\/td>Z-541332.01.WGTR<\/td><\/tr>
BC9065D<\/td>90<\/td>220.02<\/td>96<\/td>94<\/td>65<\/td>550<\/td>780<\/td>22.2<\/td><\/td>F-801941.WGTR<\/td><\/tr>
BC9065E<\/td>90<\/td>220.02<\/td>96<\/td>94<\/td>65<\/td>460<\/td>630<\/td>20<\/td><\/td>Z-567709.01.WGTR<\/td><\/tr>
BC9065F<\/td>90<\/td>220.02<\/td>96<\/td>94<\/td>65<\/td>457<\/td>550<\/td>20.5<\/td>BCZ-0506<\/td><\/td><\/tr>
BC9065G<\/td>90<\/td>220.02<\/td>94<\/td>94<\/td>65<\/td>740<\/td>1100<\/td>21<\/td><\/td>Z-541332.02.WGTR<\/td><\/tr>
BC9065H<\/td>90<\/td>220.02<\/td>120<\/td>119<\/td>65<\/td>484<\/td>640<\/td>26<\/td>BCZ-0507<\/td><\/td><\/tr>
BC9065L<\/td>90<\/td>220.02<\/td>120<\/td>120<\/td>65<\/td>790<\/td>1500<\/td>28.6<\/td><\/td>Z-517329.01.WGTR<\/td><\/tr>
BC9065.01<\/td>90<\/td>220.02<\/td>120<\/td>120<\/td>65.01<\/td>670<\/td>1120<\/td>28.5<\/td><\/td>F-808398.WGTR<\/td><\/tr>
BC10062.48<\/td>100<\/td>225<\/td>120<\/td>118<\/td>62.48<\/td>495<\/td>680<\/td>27<\/td>BCZ0509<\/td><\/td><\/tr>
BC10062.48A<\/td>100<\/td>225<\/td>120<\/td>119<\/td>62.48<\/td>594<\/td>815<\/td>26.9<\/td>BCZ0011<\/td><\/td><\/tr>
BC10062.48B<\/td>100<\/td>225<\/td>120<\/td>120<\/td>62.48<\/td>660<\/td>1120<\/td>28<\/td>315018A<\/td><\/td><\/tr>
BC10062.48C<\/td>100<\/td>225<\/td>120<\/td>120<\/td>62.48<\/td>572<\/td>930<\/td>24.5<\/td>315018C<\/td><\/td><\/tr>
BC10062.5<\/td>100<\/td>225<\/td>120<\/td>118<\/td>62.5<\/td>616<\/td>815<\/td>26.1<\/td>BC2B326495A\/HB1<\/td><\/td><\/tr>
BC10062.5A<\/td>100<\/td>225<\/td>120<\/td>119<\/td>62.5<\/td>770<\/td>1310<\/td>26<\/td><\/td>F-801644.02.WGTR<\/td><\/tr>
BC10062.5B<\/td>100<\/td>225<\/td>120<\/td>119<\/td>62.5<\/td>650<\/td>1050<\/td>26<\/td><\/td>F-801644.03.WGTR<\/td><\/tr>
BC10062.5C<\/td>100<\/td>225<\/td>120<\/td>119<\/td>62.5<\/td>710<\/td>1170<\/td>26<\/td><\/td>Z-566148.WGTR<\/td><\/tr>
BC10062.5D<\/td>100<\/td>225<\/td>120<\/td>120<\/td>62.5<\/td>735<\/td>1380<\/td>27.7<\/td><\/td><\/td><\/tr>
BC11074.98<\/td>110<\/td>260<\/td>98<\/td>98<\/td>74.98<\/td>968<\/td>1430<\/td>31<\/td>BC2B 322564<\/td><\/td><\/tr>
BC11074.98A<\/td>110<\/td>260<\/td>110<\/td>109<\/td>74.98<\/td>561<\/td>695<\/td>33.5<\/td>BCZ0504<\/td><\/td><\/tr>
BC11075<\/td>110<\/td>260<\/td>98<\/td>98<\/td>75<\/td>700<\/td>1010<\/td>31.9<\/td><\/td>Z-575633.WGTR<\/td><\/tr>
BC13084.955<\/td>130<\/td>300.02<\/td>173<\/td>173<\/td>84.955<\/td>1500<\/td>2700<\/td><\/td><\/td>Z-512497.03.WGTR<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

Based on many years of experience and recorded success in the area of multi-roll mills,Jiayu  supplies high-durability,high-precision cylindrical roller bearings […]<\/p>","protected":false},"featured_media":3312,"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":[192,190],"class_list":["post-3308","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-back-up-roller-bearing","product_category-rolling-mill-bearing"],"acf":[],"_links":{"self":[{"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/product\/3308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/media\/3312"}],"wp:attachment":[{"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/media?parent=3308"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/jiayubearing.com\/ru\/wp-json\/wp\/v2\/product_category?post=3308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}