地址：
上海市闵行区元江路5500号第1幢
电话：
| 基本尺寸 | Model | ||
|---|---|---|---|
| d[mm] | D[mm] | B[mm] | |
| 25 | 50.005 | 14.26 | 07097/07196 |
| 24.981 | 62 | 16.566 | 17098/17244 |
| 24.981 | 52.001 | 14.26 | 07098/07205 |
| 24.981 | 51.994 | 14.26 | 07098/07204 |
| 24 | 55 | 25 | JHM33449/JHM33410 |
| 23.812 | 56.896 | 19.837 | 1779/1729 |
| 23.812 | 50.292 | 14.732 | L44640/L44610 |
| 22.606 | 47 | 15.5 | LM72849/LM72810 |
| 22.225 | 57.15 | 22.225 | 1280/1220 |
| 22.225 | 56.896 | 19.837 | 1755/1729 |
| 22.225 | 53.975 | 20.168 | 1380/1329 |
| 22.225 | 52.388 | 20.168 | 1380/1328 |
| 22.225 | 50.005 | 18.288 | M12648/M12610 |
| 22.225 | 50.005 | 14.26 | 07087/07196 |
| 22 | 45.975 | 16.637 | LM12749/LM12711 |
| 22 | 45.237 | 16.637 | LM12749/LM12710 |
| 21.43 | 50.005 | 18.288 | M12649/M12610 |
| 20.638 | 49.225 | 19.845 | 12580/12520 |
| 20.625 | 49.225 | 21.539 | 09081/09196 |
| 20 | 51.994 | 14.26 | 07079/07204 |
| 19.99 | 47 | 14.381 | 05079/05185 |
| 19.05 | 53.975 | 21.839 | 21075/21212 |
| 19.05 | 49.225 | 21.539 | 09078/09195 |
| 19.05 | 49.225 | 21.539 | 09074/09194 |
| 19.05 | 49.225 | 19.05 | 09067/09196 |
| 19.05 | 49.225 | 19.05 | 09067/09195 |
| 19.05 | 47 | 14.381 | 05075/05185 |
| 19.05 | 45.237 | 16.637 | LM11949/LM11910 |
| 19.05 | 39.992 | 11.153 | A6075/A6157 |
| 17.462 | 47 | 14.381 | 05068/05185 |
