福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| WB42820040RB | 42.00 | 82.00 | 40.00 | 0.95 |
| WB42820040RBM | 42.00 | 82.00 | 40.00 | 0.96 |
| WB43770042/38RB | 43.00 | 77.00 | 42.00 | 0.85 |
| WB43770046/42RB | - | - | - | 0.84 |
| WB45800048RB | 45.30 | 80.00 | 48.00 | 1.00 |
| WB45800050RBM | 45.00 | 80.00 | 50.00 | 0.90 |
| WB45800055RB | 45.00 | 80.00 | 55.00 | 1.19 |
| WB45800055RBV2 | 45.00 | 80.00 | 55.00 | 1.20 |
| WB45800060RB | 45.30 | 80.00 | 60.00 | 0.97 |
| WB45820045RB | 45.00 | 82.00 | 45.00 | 1.04 |
| WB45840048RB | 45.00 | 84.00 | 48.00 | 1.16 |
| WB45840053RB | 45.00 | 84.00 | 53.00 | 1.31 |
| WB45850051RB | 45.00 | 85.00 | 51.00 | 1.27 |
| WB45880055RB | 45.00 | 88.00 | 55.00 | 1.53 |
| WB46780049RB | 46.00 | 78.00 | 49.00 | 0.83 |
| WB46780057RB | 46.00 | 78.00 | 57.00 | 0.85 |
| WB47820058RB | 47.00 | 82.00 | 57.50 | 1.18 |
| WB47880055RB | 47.00 | 88.00 | 55.00 | 1.48 |
| WB47880055RBM | 47.00 | 88.00 | 55.00 | 1.45 |
| WB47880058RB | 47.00 | 88.00 | 57.50 | 1.54 |