| 重負荷凸輪從動軸承 | | 重負荷滾子從動軸承 |
| mcgill | ina fag ntn | | mcgill | ina fag | ntn |
| mcfd-35 | nukr-35 | | mcyrd-15 | nutr-15 | nutr-202 |
| mcfd-40 | nukr-40 | | mcyrd-17 | nutr-17 | nutr-203 |
| mcfd-47 | nukr-47 | | mcyrd-20 | nutr-20 | nutr-204 |
| mcfd-52 | nukr-52 | | mcyrd-25 | nutr-25 | nutr-205 |
| mcfd-62 | nukr-62 | | mcyrd-30 | nutr-30 | nutr-206 |
| mcfd-72 | nukr-72 | | mcyrd-35 | nutr-35 | nutr-207 |
| mcfd-80 | nukr-80 | | mcyrd-40 | nutr-40 | nutr-208 |
| mcfd-90 | nukr-90 | | mcyrd-45 | nutr-45 | nutr-209 |
| | | mcyrd-50 | nutr-50 | nutr-210 |
其它凸輪從動軸承和凸輪軛軸承編號
| 可選用部份 | mcgill | ina skf | thk | iko | ntn |
| 密封圈 | 加後綴 " s " | 加後綴 " pp " | 加後綴 " uu " | 加後綴 " uu " | 加後綴 " ll " |
| 圓柱外徑 | 加後綴 " x " | 加後綴 " x " | 去除後綴 " r " | 去除後綴 " r " | 加後綴 " x " |
| 六角孔 | 加後綴 " b " | 加後綴 " sk " | 加後綴 " a " | 加後綴 " b " | 加後綴 " h " |
| 偏心環(huán) | 加後綴 " e " | 加後綴 " e " | ------------ | 加後綴 " e " | ------------ |
支承滾輪滾針軸承系厚壁外圈，經(jīng)高溫高氮淬火，高精密分選的滾子由高剛性外圈的擋邊引導，利用線狀接觸，滾輪可以直接在滾道上輕松轉(zhuǎn)動，并可以承受巨大的載荷。為去除應力，支撐滾輪的外圈采用弧面設計，曲線滾輪有帶單、雙密封圈、不帶密封圈、帶密封環(huán)等各種規(guī)格型號。帶密封圈存儲潤滑脂空間大、提供鋰基脂*性潤滑，并延長潤滑間隔。密封圈材質(zhì)為帶骨架丁腈橡膠或st12，其運轉(zhuǎn)溫度范圍為-30°c至+100°c或-30°c至+180°c 。密裝式的曲線滾輪可承受較重的*載荷和高性能運轉(zhuǎn)。
