| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承型号 | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|---|
| 3741/500X2 | 878/500 | 500 | 830 | 330 | 3741/500X2 | 未知类型 | IKO |
| 3741/500X2 | 878/500 | 500 | 830 | 330 | 3741/500X2 | 未知类型 | IKO |
| 3741/500X2 | 878/500 | 500 | 830 | 330 | 3741/500X2 | 未知类型 | INA |
| 3741/500X2 | 878/500 | 500 | 830 | 330 | 3741/500X2 | 未知类型 | INA |
| 37425/37625 | - | 107.95 | 158.75 | 23.02 | 37425/37625 | 圆锥滚子轴承7类 | - |
| 3-743 | HM65049/HM265010D/P6 | 368 | 524 | 186 | 3-743 | 圆锥滚子轴承7类 | - |
| 3-752 | M278749DW/M278710/M278710D | 571 | 813 | 594 | 3-752 | 圆锥滚子轴承7类 | - |
| 3-759 | HM237546DW/HM237510 | 178 | 289 | 124 | 3-759 | 圆锥滚子轴承7类 | - |
| 3767/3720 | - | 52.388 | 93.264 | 30.162 | 3767/3720 | 圆锥滚子轴承7类 | - |
| 3-768 | M257248DW/257210/M257210D | 305 | 413 | 267 | 3-768 | 圆锥滚子轴承7类 | - |
| 3-769 | NA329120/329173D | 305 | 438 | 161 | 3-769 | 圆锥滚子轴承7类 | - |
| 3-771 | LM239530T/LM239546TD/LM239546T/LM239512D | 182 | 260 | 162 | 3-771 | 圆锥滚子轴承7类 | - |
| 3775/3720 | - | 50.8 | 93.264 | 30.162 | 3775/3720 | 圆锥滚子轴承7类 | - |
| 3775/3730 | - | 50.8 | 93.264 | 30.162 | 3775/3730 | 圆锥滚子轴承7类 | - |
| 3776/3720 | - | 44.983 | 93.264 | 30.162 | 3776/3720 | 圆锥滚子轴承7类 | - |
| 3777/3720 | - | 46.038 | 93.264 | 30.162 | 3777/3720 | 圆锥滚子轴承7类 | - |
| 3778/3720 | - | 47.625 | 93.264 | 30.162 | 3778/3720 | 圆锥滚子轴承7类 | - |
| 3779/3720 | - | 47.625 | 93.264 | 30.162 | 3779/3720 | 圆锥滚子轴承7类 | - |
| 3780/3720 | - | 50.8 | 93.264 | 30.162 | 3780/3720 | 圆锥滚子轴承7类 | - |
| 3780/3726 | - | 50.8 | 95.25 | 30.162 | 3780/3726 | 圆锥滚子轴承7类 | - |
| 3780/3730 | - | 50.8 | 93.264 | 30.162 | 3780/3730 | 圆锥滚子轴承7类 | - |
| 3780/3732 | - | 50.8 | 98.425 | 30.162 | 3780/3732 | 圆锥滚子轴承7类 | - |
| 3781/3720 | - | 49.212 | 93.624 | 30.162 | 3781/3720 | 圆锥滚子轴承7类 | - |
| 3781/3730 | - | 49.212 | 93.264 | 30.162 | 3781/3730 | 圆锥滚子轴承7类 | - |
| 3782/3720 | - | 44.45 | 93.26 | 23.82 | 3782/3720 | 未知类型 | INA |
| 3782/3720 | - | 44.45 | 93.26 | 23.82 | 3782/3720 | 未知类型 | INA |
| 3784/3720 | - | 50.8 | 93.264 | 30.162 | 3784/3720 | 圆锥滚子轴承7类 | - |
| 378609K | 3786907K | 35 | 56.6 | 15 | 378609K | 角接触球轴承6类 | INA |
| 378609K | 3786907K | 35 | 56.6 | 15 | 378609K | 角接触球轴承6类 | INA |
| 378609K | 3786907K | 35 | 56.6 | 15 | 378609K | 角接触球轴承6类 | IKO |