| 主要尺寸(mm) | 型号 | |||
| d | D | B | rs min | |
| 20 | 42 | 12 | 0.6 | C6004-2RS | 20 | 42 | 12 | 0.6 | C6004-RS |
| 20 | 42 | 12 | 0.6 | C6004-Z | 20 | 42 | 12 | 0.6 | C6004-ZZ |
| 20 | 47 | 14 | 1 | C6204 | 20 | 47 | 14 | 1 | C6204-2RS |
| 20 | 47 | 14 | 1 | C6204-RS | 20 | 47 | 14 | 1 | C6204-Z |
| 20 | 47 | 14 | 1 | C6204-ZZ | 20 | 52 | 15 | 1.1 | C6304 |
| 20 | 52 | 15 | 1.1 | C6304-2RS | 20 | 52 | 15 | 1.1 | C6304-RS |
