福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| 45285 A/45220 | 50.80 | 104.78 | 30.16 | 1.21 |
| 45285 A/45220 B | 50.80 | 110.23 | 30.16 | 1.25 |
| 45285 A/45221 | 50.80 | 104.78 | 30.16 | 1.21 |
| 45285/20 | 50.80 | 104.78 | 30.16 | 1.20 |
| 45285/20 | 50.80 | 104.78 | 30.16 | 1.20 |
| 45289/45220 | 57.15 | 104.78 | 30.16 | 1.10 |
| 45291/20 | - | - | - | 1.07 |
| 45291/20 | 57.15 | 104.78 | 30.96 | 1.07 |
| 45291/21 | 57.15 | 104.78 | 30.16 | 0.53 |
| 45291/45220 | 57.15 | 104.78 | 30.16 | 1.07 |
| 455 S/453 | 50.80 | 107.95 | - | 1.25 |
| 455 S/453 A | 50.80 | 107.95 | 27.78 | 1.20 |
| 455 S/453 X | 50.80 | 104.78 | 27.78 | 1.20 |
| 455/452 A | 50.80 | 107.95 | 32.56 | 1.30 |
| 455/453 A | 50.80 | 107.95 | 27.80 | 1.14 |
| 455/453 X | - | - | - | 1.15 |
| 455/453 X | 50.00 | 104.78 | 30.16 | 1.15 |
| 4580/4535 | 50.80 | 104.78 | 39.69 | 1.65 |
| 462 A/453 X | 57.15 | 104.78 | 30.16 | 1.03 |
| 462 A/453 X | 57.15 | 104.78 | 30.16 | 1.03 |