| 型号 | 尺寸 | ||
| d (mm) | D (mm) | B (mm) | |
| 1605 2RSC | 7.938 | 23.017 | 7.938 | 1604 2RSC | 9.525 | 22.225 | 8.733 |
| R6 2RSC | 9.525 | 22.225 | 7.142 | 1606 2RSC | 9.525 | 23.017 | 7.938 |
| 1614 2RSC | 9.525 | 28.575 | 9.525 | 1607 2RSC | 11.113 | 23.017 | 7.938 |
| 1615 2RSC | 11.113 | 28.575 | 9.525 | 1620 2RSC | 11.113 | 34.925 | 11.113 |
| 1616 2RSC | 12.7 | 28.575 | 9.525 | R8 2RSC | 12.7 | 28.575 | 7.938 |
| 1621 2RSC | 12.7 | 34.925 | 11.113 | 1622 2RSC | 14.288 | 34.925 | 11.113 |
| R1458 2RSC | 15.875 | 22.225 | 3.967 | 1623 2RSC | 15.875 | 34.925 | 11.113 |
| R10 2RSC | 15.875 | 34.925 | 8.733 | 1628 2RSC | 15.875 | 41.275 | 12.7 |
| 1633 2RSC | 15.875 | 44.45 | 12.7 | 1630 2RSC | 15.875 | 44.45 | 12.7 |
| R12 2RSC | 19.05 | 41.275 | 11.113 | 1635 2RSC | 19.05 | 44.45 | 12.7 |
| 1638 2RSC | 19.05 | 50.8 | 14.288 | R14 2RSC | 22.225 | 47.625 | 12.7 |
| 1640 2RSC | 22.225 | 50.8 | 14.288 | 1641 2RSC | 25.4 | 50.8 | 14.288 |