福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| WB30600037RB | 30.00 | 60.00 | 37.00 | 0.40 |
| WB30620048RB | 30.00 | 62.00 | 48.00 | 0.66 |
| WB30620051RB | 30.00 | 62.00 | 51.00 | 0.71 |
| WB30640042RB | 30.00 | 64.00 | 42.00 | 0.60 |
| WB34640037RB | 34.00 | 64.00 | 37.00 | 0.53 |
| WB35650035RB | 35.00 | 65.00 | 35.00 | 0.50 |
| WB35680048RB | 35.00 | 68.00 | 48.00 | 0.80 |
| WB35680050RB | 35.00 | 68.00 | 50.00 | 0.79 |
| WB35750060RB | 35.00 | 75.00 | 60.00 | 1.24 |
| WB36720034RB | 36.00 | 72.00 | 34.00 | 1.50 |
| WB37720033RB | 37.00 | 72.00 | 33.00 | 0.50 |
| WB38640336/33RB | 38.00 | 64.03 | 36.00 | 0.47 |
| WB38650052/48RB | 38.00 | 65.00 | 52.00 | 0.63 |
| WB38760043/40RB | 38.00 | 76.00 | 43.00 | 0.96 |
| WB38760043/40RBM | 38.00 | 76.00 | 43.00 | 0.96 |
| WB40730055RB | 40.00 | 73.00 | 55.00 | 0.98 |
| WB40750050RB | 40.00 | 75.00 | 50.00 | 0.97 |
| WB40800038RB | 40.00 | 80.00 | 38.00 | 0.92 |
| WB40800045/44RB | 40.00 | 80.00 | 45.00 | 0.96 |
| WB40800045/44RBV2 | 40.00 | 80.00 | 45.00 | 1.01 |