型号查询
| 型号 | 基本尺寸 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 7214DT | 70mm | 125mm | 48mm |
| 7215BDB | 75mm | 130mm | 50mm |
| 7215 | 75mm | 130mm | 25mm |
| 7215BDF | 75mm | 130mm | 50mm |
| 7215B | 75mm | 130mm | 25mm |
| 7215BDT | 75mm | 130mm | 50mm |
| 7215BDB | 75mm | 130mm | 50mm |
| 7215C | 75mm | 130mm | 25mm |
| 7215BDF | 75mm | 130mm | 50mm |
| 7215CDB | 75mm | 130mm | 50mm |
| 7215BDT | 75mm | 130mm | 50mm |
| 7304 | 20mm | 52mm | 15mm |
| 7304B | 20mm | 52mm | 15mm |
| 7304BDB | 20mm | 52mm | 30mm |
| 7304BDF | 20mm | 52mm | 30mm |
| 7304BDT | 20mm | 52mm | 30mm |
| 7304C | 20mm | 52mm | 15mm |
| 7304CDB | 20mm | 52mm | 30mm |
| 7304CDF | 20mm | 52mm | 30mm |
| 7304CDT | 20mm | 52mm | 30mm |
| 7304DB | 20mm | 52mm | 30mm |
| 7304DF | 20mm | 52mm | 30mm |
| 7304DT | 20mm | 52mm | 30mm |
| 7305 | 25mm | 62mm | 17mm |
| 7305B | 25mm | 62mm | 17mm |
| 7305BDB | 25mm | 62mm | 34mm |
| 7305BDF | 25mm | 62mm | 34mm |
| 7305BDT | 25mm | 62mm | 34mm |
| 7305C | 25mm | 62mm | 17mm |
| 7305CDB | 25mm | 62mm | 34mm |