| 轴承型号 | 质量（g） | 尺寸 (mm) | ||
| d | F | B | ||
| LR25X30X26.5 | 46 | 25 | 30 | 26.5 | IR25X30X30 | 53 | 25 | 30 | 30 |
| IR25X30X32 | 56 | 25 | 30 | 32 | IR25X30X38.5 | 64.5 | 25 | 30 | 38.5 |
| LR25X30X38.5 | 64.5 | 25 | 30 | 38.5 | IR25X32X22 | 52.5 | 25 | 32 | 22 |
| IR28X32X17 | 24.5 | 28 | 32 | 17 | IR28X32X20 | 28.5 | 28 | 32 | 20 |
| IR28X32X30 | 43.5 | 28 | 32 | 30 | LR30X35X12.5 | 23.3 | 30 | 35 | 12.5 |
| IR30X35X13 | 25 | 30 | 35 | 13 | IR30X35X16 | 34 | 30 | 35 | 16 |
