| 型号 | 外形尺寸(mm) | |||
| d | D | B | rs min | |
| SR1-5-2RS | 2.38 | 7.938 | 3.571 | 0.1 | SR1-5ZZ | 2.38 | 7.938 | 3.571 | 0.1 |
| SR133 | 2.38 | 4.763 | 1.588 | 0.1 | SR133-2RS | 2.38 | 4.763 | 2.38 | 0.1 |
| SR133ZZ | 2.38 | 4.763 | 2.38 | 0.1 | SMR82X | 2.5 | 8 | 2.5 | 0.2 |
| SMR63 | 3 | 6 | 2 | 0.1 | SMR63ZZ | 3 | 6 | 2.5 | 0.1 |
| S683 | 3 | 7 | 2 | 0.1 | S683-ZZ | 3 | 7 | 3 | 0.1 |
| S693 | 3 | 8 | 3 | 0.15 | S693-ZZ | 3 | 8 | 4 | 0.15 |
