| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 55mm | 120mm | 29mm | 7311 |
| 55mm | 120mm | 58mm | 7311BDF |
| 55mm | 120mm | 29mm | 7311B |
| 55mm | 120mm | 58mm | 7311BDT |
| 55mm | 120mm | 58mm | 7311BDB |
| 55mm | 120mm | 29mm | 7311C |
| 55mm | 120mm | 58mm | 7311BDF |
| 55mm | 120mm | 58mm | 7311CDB |
| 55mm | 120mm | 58mm | 7311BDT |
| 55mm | 120mm | 58mm | 7311CDF |
| 55mm | 120mm | 29mm | 7311C |
| 55mm | 120mm | 58mm | 7311CDT |
| 55mm | 120mm | 58mm | 7311CDB |
| 55mm | 120mm | 58mm | 7311DB |
| 55mm | 120mm | 58mm | 7311CDF |
| 55mm | 120mm | 58mm | 7311DF |
| 55mm | 120mm | 58mm | 7311CDT |
| 20mm | 52mm | 15mm | 7304C |
| 20mm | 52mm | 30mm | 7304BDF |
| 20mm | 52mm | 30mm | 7304CDB |
| 20mm | 52mm | 30mm | 7304BDT |
| 20mm | 52mm | 30mm | 7304CDF |
| 20mm | 52mm | 15mm | 7304C |
| 20mm | 52mm | 30mm | 7304CDT |
| 20mm | 52mm | 30mm | 7304CDB |
| 20mm | 52mm | 30mm | 7304DB |
| 20mm | 52mm | 30mm | 7304CDF |
| 20mm | 52mm | 30mm | 7304DF |
| 20mm | 52mm | 30mm | 7304CDT |
| 20mm | 52mm | 30mm | 7304DT |