| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| BH 2212 | 34.90 | 44.45 | 19.05 | 0.06 |
| BH 68 | 9.53 | 15.88 | 12.70 | 0.01 |
| BK 0912 | 9.00 | 13.00 | 12.00 | 0.00 |
| BK 2216 | 22.00 | 28.00 | 16.00 | 0.02 |
| BK 2516 | 25.00 | 32.00 | 16.00 | 0.03 |
| BK 2526 | 25.00 | 32.00 | 26.00 | 0.05 |
| BK 3038 | 30.00 | 37.00 | 38.00 | 0.08 |
| DB 3020 | 30.00 | 38.00 | 20.00 | 0.05 |
| DB 4020 | 40.00 | 48.00 | 20.00 | 0.05 |
| DL 2820 | 28.00 | 36.00 | 20.00 | 0.05 |
| DL 3016 | 30.00 | 38.00 | 16.00 | 0.04 |
| DL 3020 | 30.00 | 38.00 | 20.00 | 0.05 |
| DL 3520 | 35.00 | 43.00 | 20.00 | 0.06 |
| DL 4020 | 40.00 | 48.00 | 20.00 | 0.06 |
| F235208 | 28.20 | 35.20 | 14.60 | 0.03 |
| HK 0408 | 4.00 | 8.00 | 8.00 | 0.00 |
| HK 0509 | 5.00 | 9.00 | 9.00 | 0.00 |
| HK 1010 | 10.00 | 14.00 | 10.00 | 0.00 |
| HK 1512 | 15.00 | 21.00 | 12.00 | 0.01 |
| HK 1514 | 15.00 | 14.00 | 21.00 | 0.01 |