{"id":3262,"date":"2025-04-22T07:14:59","date_gmt":"2025-04-22T07:14:59","guid":{"rendered":"https:\/\/jiayubearing.com\/?post_type=product&#038;p=3262"},"modified":"2025-08-26T02:36:47","modified_gmt":"2025-08-26T02:36:47","slug":"ra-series-slim-crossed-roller-bearing-integral-inner-ring-and-separate-outer-ring","status":"publish","type":"product","link":"https:\/\/jiayubearing.com\/zh\/product\/ra-series-slim-crossed-roller-bearing-integral-inner-ring-and-separate-outer-ring\/","title":{"rendered":"RA \u7cfb\u5217\u7ec6\u957f\u4ea4\u53c9\u6eda\u5b50\u8f74\u627f\u6574\u4f53\u5185\u5708\u548c\u5206\u79bb\u5f0f\u5916\u5708"},"content":{"rendered":"<p>\u4e0e RB \u7ed3\u6784\u76f8\u540c\uff0cRA \u7cfb\u5217\u7ec6\u957f\u4ea4\u53c9\u6eda\u5b50\u8f74\u627f\u5177\u6709\u6574\u4f53\u5f0f\u5185\u5708\u548c\u5206\u79bb\u5f0f\u5916\u5708\uff0c\u4f46\u5bbd\u5ea6\u6700\u5c0f\u3002<\/p>\n\n\n\n<p>RA \u8d85\u8584\u4ea4\u53c9\u6eda\u5b50\u8f74\u627f\u9002\u7528\u4e8e\u8981\u6c42\u91cd\u91cf\u8f7b\u3001\u7ed3\u6784\u7d27\u51d1\u7684\u673a\u5668\u4eba\u548c\u5de5\u4e1a\u673a\u68b0\u624b\u3002<\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:32% auto\"><figure class=\"wp-block-media-text__media\"><img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2-768x1024.jpg\" alt=\"\" class=\"wp-image-3272 size-full\" srcset=\"https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2-768x1024.jpg 768w, https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2-225x300.jpg 225w, https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2-1152x1536.jpg 1152w, https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2-9x12.jpg 9w, https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/RB-series-with-outer-ring-division-and-inner-ring-rotation-2.jpg 1280w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-text-align-left\">\u7279\u70b9<\/p>\n\n\n\n<p>1.\u9ad8\u521a\u6027<\/p>\n\n\n\n<p>2.\u7ed3\u6784\u7d27\u51d1\uff0c\u8282\u7701\u7a7a\u95f4<\/p>\n\n\n\n<p>3.\u8282\u7ea6\u6210\u672c <\/p>\n\n\n\n<p>4.\u4f7f\u7528\u5bff\u547d\u957f <\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<p>\u6211\u4eec\u7684\u4f18\u52bf\u548c\u8bbe\u5907<\/p>\n\n\n\n<p>\u51ed\u501f\u4e30\u5bcc\u7684\u7ecf\u9a8c\uff0c\u6211\u4eec\u63d0\u524d\u4e0e\u5ba2\u6237\u6c9f\u901a\u6280\u672f\u95ee\u9898\uff0c\u5e76\u6839\u636e\u5de5\u4f5c\u6761\u4ef6\u63d0\u4f9b\u53ef\u9760\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<p>\u5148\u8fdb\u7684\u6d4b\u91cf\u4eea\u5668\u662f\u8f74\u627f\u7cbe\u5ea6\u7684\u4fdd\u8bc1\uff0c\u56e0\u6b64\u6211\u4eec\u62e5\u6709\u5148\u8fdb\u7684\u8f74\u627f\u8f6f\u4ef6\u548c\u6d4b\u91cf\u4eea\u5668\uff0c\u5982\u5706\u5ea6\u4eea\u3001\u51a0\u5ea6\u6d4b\u91cf\u4eea\u3001\u4e09\u5750\u6807\u6d4b\u91cf\u4eea\u7b49\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"162\" src=\"https:\/\/jiayubearing.com\/wp-content\/uploads\/2025\/04\/\u56fe\u72471-3-1024x162.png\" alt=\"\" class=\"wp-image-3275\"\/><\/figure>\n\n\n\n<p>\u8868 RA \u8f74\u627f<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td rowspan=\"4\">\u8f74\u5f84&nbsp;<\/td><td rowspan=\"4\">\u578b\u53f7<\/td><td colspan=\"7\">\u4e3b\u8981\u5c3a\u5bf8<\/td><td colspan=\"2\" rowspan=\"3\">\u80a9\u90e8\u5c3a\u5bf8<\/td><td colspan=\"2\" rowspan=\"2\">\u57fa\u672c\u989d\u5b9a\u8f7d\u8377\uff08\u5f84\u5411<br>\uff08\u5f84\u5411\uff09&nbsp;<\/td><td rowspan=\"2\">\u91cd\u91cf<\/td><\/tr><tr><td rowspan=\"2\">\u5185\u5f84&nbsp;<\/td><td rowspan=\"2\">\u5916\u5f84<\/td><td rowspan=\"2\">\u6eda\u67f1\u8282\u5706\u76f4\u5f84 \u6eda\u67f1\u8282\u5706<br>\u76f4\u5f84<\/td><td rowspan=\"2\">\u5bbd\u5ea6\u9ad8\u5ea6<\/td><td colspan=\"2\" rowspan=\"2\">\u6cb9\u5b54<\/td><td rowspan=\"2\">rmin<\/td><\/tr><tr><td>C<\/td><td>C0<\/td><td>\u8d28\u91cf<\/td><\/tr><tr><td>d<\/td><td>D<\/td><td>dp<\/td><td>B1<\/td><td>a<\/td><td>b<\/td><td><\/td><td>ds<\/td><td>\u8fbe\u8d6b<\/td><td>\u5343\u725b<\/td><td>\u5343\u725b<\/td><td>\u91cd\u91cf\uff08kg\uff09<\/td><\/tr><tr><td>50<\/td><td>RA5008<\/td><td>50<\/td><td>66<\/td><td>57<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>53.5<\/td><td>60.5<\/td><td>5.1<\/td><td>7.19<\/td><td>0.08<\/td><\/tr><tr><td>60<\/td><td>RA6008<\/td><td>60<\/td><td>76<\/td><td>67<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>63.5<\/td><td>70.5<\/td><td>5.68<\/td><td>8.68<\/td><td>0.09<\/td><\/tr><tr><td>70<\/td><td>RA7008<\/td><td>70<\/td><td>86<\/td><td>77<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>73.5<\/td><td>80.5<\/td><td>5.98<\/td><td>9.8<\/td><td>0.1<\/td><\/tr><tr><td>80<\/td><td>RA8008<\/td><td>80<\/td><td>96<\/td><td>87<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>83.5<\/td><td>90.5<\/td><td>6.37<\/td><td>11.3<\/td><td>0.11<\/td><\/tr><tr><td>90<\/td><td>RA9008<\/td><td>90<\/td><td>106<\/td><td>97<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>93.5<\/td><td>100.5<\/td><td>6.76<\/td><td>12.4<\/td><td>0.12<\/td><\/tr><tr><td>100<\/td><td>RA 10008<\/td><td>100<\/td><td>116<\/td><td>107<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>103.5<\/td><td>110.5<\/td><td>7.15<\/td><td>13.9<\/td><td>0.14<\/td><\/tr><tr><td>110<\/td><td>RA11008<\/td><td>110<\/td><td>126<\/td><td>117<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>113.5<\/td><td>120.5<\/td><td>7.45<\/td><td>15<\/td><td>0.15<\/td><\/tr><tr><td>120<\/td><td>RA12008<\/td><td>120<\/td><td>136<\/td><td>127<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>123.5<\/td><td>130.5<\/td><td>7.84<\/td><td>16.5<\/td><td>0.17<\/td><\/tr><tr><td>130<\/td><td>RA13008<\/td><td>130<\/td><td>146<\/td><td>137<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>133.5<\/td><td>140.5<\/td><td>7.94<\/td><td>17.6<\/td><td>0.18<\/td><\/tr><tr><td>140<\/td><td>RA14008<\/td><td>140<\/td><td>156<\/td><td>147<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>143.5<\/td><td>150.5<\/td><td>8.33<\/td><td>19.1<\/td><td>0.19<\/td><\/tr><tr><td>150<\/td><td>RA15008<\/td><td>150<\/td><td>166<\/td><td>157<\/td><td>8<\/td><td>2<\/td><td>0.8<\/td><td>0.5<\/td><td>153.5<\/td><td>160.5<\/td><td>8.82<\/td><td>20.6<\/td><td>0.2<\/td><\/tr><tr><td>160<\/td><td>RA16013<\/td><td>160<\/td><td>186<\/td><td>172<\/td><td>13<\/td><td>2.5<\/td><td>1.6<\/td><td>0.8<\/td><td>165<\/td><td>179<\/td><td>23.3<\/td><td>44.9<\/td><td>0.59<\/td><\/tr><tr><td>170<\/td><td>RA17013<\/td><td>170<\/td><td>196<\/td><td>182<\/td><td>13<\/td><td>2.5<\/td><td>1.6<\/td><td>0.8<\/td><td>175<\/td><td>189<\/td><td>23.5<\/td><td>46.5<\/td><td>0.64<\/td><\/tr><tr><td>180<\/td><td>RA18013<\/td><td>180<\/td><td>206<\/td><td>192<\/td><td>13<\/td><td>2.5<\/td><td>1.6<\/td><td>0.8<\/td><td>185<\/td><td>199<\/td><td>24.5<\/td><td>49.8<\/td><td>0.68<\/td><\/tr><tr><td>190<\/td><td>RA19013<\/td><td>190<\/td><td>216<\/td><td>202<\/td><td>13<\/td><td>2.5<\/td><td>1.6<\/td><td>0.8<\/td><td>195<\/td><td>209<\/td><td>24.9<\/td><td>51.5<\/td><td>0.69<\/td><\/tr><tr><td>200<\/td><td>RA20013<\/td><td>200<\/td><td>226<\/td><td>212<\/td><td>13<\/td><td>2.5<\/td><td>1.6<\/td><td>0.8<\/td><td>205<\/td><td>219<\/td><td>25.8<\/td><td>54.7<\/td><td>0.71<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5e94\u7528<\/p>\n\n\n\n<p>\u5de5\u4e1a\u673a\u5668\u4eba\u5173\u8282<\/p>\n\n\n\n<p>\u64cd\u7eb5\u5668<\/p>\n\n\n\n<p>\u96c6\u6210\u7535\u8def\u5236\u9020\u8bbe\u5907<\/p>","protected":false},"excerpt":{"rendered":"<p>As the same structure of RB,RA series slim crossed roller bearings have integral inner ring and separate outer ring,but with [&hellip;]<\/p>","protected":false},"featured_media":3277,"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 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