| 轴承型号 | 尺寸(毫米) Dimensions(mm) |
|||
| 内徑 d |
外徑 D |
宽度 B |
裝配倒角 rmin |
|
| 61911-2RS | 55 | 80 | 13 | 1.0 | 16011 | 55 | 90 | 11 | 0.6 |
| 6011 | 55 | 90 | 18 | 1.1 | 6011-2Z | 55 | 90 | 18 | 1.1 |
| 6011-2RS | 55 | 90 | 18 | 1.1 | 6211 | 55 | 100 | 21 | 1.5 |
| 6211-2Z | 55 | 100 | 21 | 1.5 | 6211-2RS | 55 | 100 | 21 | 1.5 |
| 6311 | 55 | 120 | 29 | 2.0 | 6311-2Z | 55 | 120 | 29 | 2.0 |
| 6311-2RS | 55 | 120 | 29 | 2.0 | 6411 | 55 | 140 | 33 | 2.1 |