| 轴承型号 | 质量（g） | 尺寸 (mm) | ||
| d | F | B | ||
| IR50X58X40 | 208 | 50 | 58 | 40 | IR50X60X25 | 162 | 50 | 60 | 25 |
| IR50X60X28 | 181 | 50 | 60 | 28 | IR55X60X25 | 85.5 | 55 | 60 | 25 |
| IR55X60X35 | 121 | 55 | 60 | 35 | IR55X63X25 | 141 | 55 | 63 | 25 |
| IR55X63X45 | 256 | 55 | 63 | 45 | IR55X65X28 | 198 | 55 | 65 | 28 |
| IR60X68X25 | 152 | 60 | 68 | 25 | IR60X68X35 | 213 | 60 | 68 | 35 |
| IR60X68X45 | 276 | 60 | 68 | 45 | IR60X70X25 | 195 | 60 | 70 | 25 |
