| 型号 | 外形尺寸(mm) | |||
| d | D | B | rs min | |
| 6305-2RS | 25 | 62 | 17 | 1.1 | 6305-2RSC3 | 25 | 62 | 17 | 1.1 |
| 6305-RS | 25 | 62 | 17 | 1.1 | 6305-RSC3 | 25 | 62 | 17 | 1.1 |
| 6306-2RS | 30 | 72 | 19 | 1.1 | 6306-2RSC3 | 30 | 72 | 19 | 1.1 |
| 6306-RS | 30 | 72 | 19 | 1.1 | 6306-RSC3 | 30 | 72 | 19 | 1.1 |
| 6307-2RS | 35 | 80 | 21 | 1.5 | 6307-2RSC3 | 35 | 80 | 21 | 1.5 |
| 6307-RS | 35 | 80 | 21 | 1.5 | 6307-RSC3 | 35 | 80 | 21 | 1.5 |
