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