| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 12mm | 32mm | 10mm | 7201 |
| 12mm | 32mm | 20mm | 7201BDT |
| 12mm | 32mm | 10mm | 7201B |
| 12mm | 32mm | 10mm | 7201C |
| 12mm | 32mm | 20mm | 7201BDF |
| 12mm | 32mm | 20mm | 7201CDB |
| 12mm | 32mm | 20mm | 7201BDT |
| 12mm | 32mm | 20mm | 7201CDF |
| 12mm | 32mm | 10mm | 7201C |
| 12mm | 32mm | 20mm | 7201CDT |
| 12mm | 32mm | 20mm | 7201CDB |
| 25mm | 52mm | 15mm | 7205 |
| 20mm | 47mm | 28mm | 7204DF |
| 25mm | 52mm | 15mm | 7205B |
| 20mm | 47mm | 28mm | 7204DT |
| 170mm | 310mm | 52mm | 7234B |
| 25mm | 52mm | 15mm | 7205 |
| 170mm | 310mm | 104mm | 7234BDB |
| 25mm | 52mm | 15mm | 7205B |
| 170mm | 310mm | 104mm | 7234BDF |
| 170mm | 310mm | 52mm | 7234B |
| 170mm | 310mm | 104mm | 7234BDT |
| 170mm | 310mm | 104mm | 7234BDB |
| 170mm | 310mm | 52mm | 7234C |
| 170mm | 310mm | 104mm | 7234BDF |
| 170mm | 310mm | 104mm | 7234CDB |
| 170mm | 310mm | 104mm | 7234BDT |
| 170mm | 310mm | 104mm | 7234CDF |
| 170mm | 310mm | 52mm | 7234C |
| 170mm | 310mm | 104mm | 7234CDT |
