福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| 62306 2RS/C3 | 30.00 | 72.00 | 27.00 | 0.49 |
| 62306-2RS C3 | 30.00 | 72.00 | 27.00 | 0.50 |
| 62307 2RS | 35.00 | 80.00 | 31.00 | 0.68 |
| 62307 2RS | 35.00 | 80.00 | 31.00 | 0.62 |
| 62307 2RS/C3 | 35.00 | 80.00 | 31.00 | 0.68 |
| 62307-2RS C3 | 35.00 | 80.00 | 31.00 | 0.66 |
| 62308 2RS | 40.00 | 90.00 | 33.00 | 0.89 |
| 62309 2RS | 45.00 | 100.00 | 36.00 | 1.16 |
| 62309 2RS/C3 | 45.00 | 100.00 | 36.00 | 1.19 |
| 62309-2RS C3 | 45.00 | 100.00 | 36.00 | 1.21 |
| 62310 | 50.00 | 110.00 | 40.00 | 1.58 |
| 62310 2RS | - | - | - | 1.55 |
| 62310 2RS | 50.00 | 110.00 | 40.00 | 1.61 |
| 62310 2RS/C3 | 50.00 | 110.00 | 40.00 | 1.55 |
| 62310-2RS C3 | 50.00 | 110.00 | 40.00 | 1.61 |
| 62311 2RS | 55.00 | 120.00 | 43.00 | 2.00 |
| 62312 2RS | - | - | - | 2.40 |
| 62322.2-2RS C3 | 22.20 | 56.00 | 21.00 | 0.24 |
| 62322/22,2 2RS/C3 | 22.20 | 56.00 | 21.00 | 0.23 |
| 624 2RS | 4.00 | 13.00 | 5.00 | 0.00 |