| ITEM | 尺寸(mm) | ||
| φd1 | φD | L | |
| B1.25 | 1.7 | 3.3 | 15 |
| B2 | 2.3 | 4.0 | 15 |
| B5.5 | 3.4 | 5.5 | 15 |
| B8 | 4.5 | 7.1 | 21 |
| B14 | 5.8 | 9.0 | 26 |
| B22 | 7.7 | 11.4 | 29 |
| B38 | 9.4 | 13.3 | 32 |
| B60 | 11.4 | 15.4 | 36 |
| B70 | 13.3 | 17.5 | 37 |
| B80 | 14.5 | 19.4 | 38 |
| B100 | 16.4 | 22.0 | 38 |
| B150 | 19.5 | 26.5 | 54 |
| B180 | 21.0 | 28.5 | 57 |
| B200 | 24.0 | 32.5 | 63 |
| B325 | 28.0 | 37.0 | 72 |