型号查询
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 17mm | 40mm | 12mm | 7203C |
| 17mm | 40mm | 24mm | 7203CDB |
| 17mm | 40mm | 24mm | 7203CDF |
| 17mm | 40mm | 24mm | 7203CDT |
| 17mm | 40mm | 24mm | 7203DB |
| 17mm | 40mm | 24mm | 7203DF |
| 17mm | 40mm | 24mm | 7203DT |
| 20mm | 47mm | 14mm | 7204 |
| 50mm | 110mm | 54mm | 7310CDT |
| 50mm | 110mm | 54mm | 7310DB |
| 50mm | 110mm | 54mm | 7310DF |
| 50mm | 110mm | 54mm | 7310DT |
| 55mm | 120mm | 29mm | 7311 |
| 55mm | 120mm | 29mm | 7311B |
| 55mm | 120mm | 58mm | 7311BDB |
| 55mm | 120mm | 58mm | 7311BDF |
| 55mm | 120mm | 58mm | 7311BDT |
| 55mm | 120mm | 29mm | 7311C |
| 55mm | 120mm | 58mm | 7311CDB |
| 55mm | 120mm | 58mm | 7311CDF |
| 55mm | 120mm | 58mm | 7311CDT |
| 55mm | 120mm | 58mm | 7311DB |
| 55mm | 120mm | 58mm | 7311DF |
| 55mm | 120mm | 58mm | 7311DT |
| 60mm | 130mm | 31mm | 7312 |
| 60mm | 130mm | 31mm | 7312B |
| 60mm | 130mm | 62mm | 7312BDB |
| 60mm | 130mm | 62mm | 7312BDF |
| 95mm | 145mm | 48mm | 7019DT |
| 100mm | 150mm | 24mm | 7020 |