| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 105mm | 190mm | 72mm | 7221BDT |
| 105mm | 190mm | 72mm | 7221CDF |
| 105mm | 190mm | 36mm | 7221C |
| 105mm | 190mm | 72mm | 7221CDT |
| 105mm | 190mm | 72mm | 7221CDB |
| 105mm | 190mm | 72mm | 7221DB |
| 105mm | 190mm | 72mm | 7221CDF |
| 105mm | 190mm | 72mm | 7221DF |
| 105mm | 190mm | 72mm | 7221CDT |
| 105mm | 190mm | 72mm | 7221DT |
| 105mm | 190mm | 72mm | 7221DB |
| 110mm | 200mm | 38mm | 7222 |
| 105mm | 190mm | 72mm | 7221DF |
| 110mm | 200mm | 38mm | 7222B |
| 105mm | 190mm | 72mm | 7221DT |
| 110mm | 200mm | 76mm | 7222BDB |
| 110mm | 200mm | 38mm | 7222 |
| 110mm | 200mm | 76mm | 7222BDF |
| 110mm | 200mm | 38mm | 7222B |
| 110mm | 200mm | 76mm | 7222BDT |
| 110mm | 200mm | 76mm | 7222BDB |
| 110mm | 200mm | 38mm | 7222C |
| 110mm | 200mm | 76mm | 7222BDF |
| 110mm | 200mm | 76mm | 7222CDB |
| 110mm | 200mm | 76mm | 7222BDT |
| 110mm | 200mm | 76mm | 7222CDF |
| 110mm | 200mm | 38mm | 7222C |
| 110mm | 200mm | 76mm | 7222CDT |
| 110mm | 200mm | 76mm | 7222CDB |
| 110mm | 200mm | 76mm | 7222DB |
