| 轴承型号 | 质量（g） | 尺寸 (mm) | ||
| d | F | B | ||
| IR38X43X30 | 73.6 | 38 | 43 | 30 | LR40X45X16.5 | 41.4 | 40 | 45 | 16.5 |
| IR40X45X17 | 42.5 | 40 | 45 | 17 | IR40X45X20 | 50.8 | 40 | 45 | 20 |
| IR40X45X20.5 | 51.8 | 40 | 45 | 20.5 | LR40X45X20.5 | 51.8 | 40 | 45 | 20.5 |
| IR40X45X30 | 84 | 40 | 45 | 30 | IR40X48X22 | 91.6 | 40 | 48 | 22 |
| IR40X48X40 | 170 | 40 | 48 | 40 | IR40X50X22 | 118 | 40 | 50 | 22 |
| IR42X47X20 | 52.8 | 42 | 47 | 20 | IR42X47X30 | 81 | 42 | 47 | 30 |
