| 型号 | 基本尺寸 | 基本额定动荷 | 极限转速 (r/min) | ||||
|---|---|---|---|---|---|---|---|
| 内径 | 外径 | 厚度 | |||||
| [mm] | [mm] | [mm] | (kN) | (kN) | 【r/min】 | 【r/min】 | |
| 7220CDB | 100mm | 180mm | 68mm | ||||
| 7220C | 100mm | 180mm | 34mm | ||||
| 7220BDT | 100mm | 180mm | 68mm | ||||
| 7220CDT | 100mm | 180mm | 68mm | ||||
| 7220CDF | 100mm | 180mm | 68mm | ||||
| 7220DF | 95mm | 170mm | 64mm | ||||
| 7220DB | 100mm | 180mm | 68mm | ||||
| 7221B | 105mm | 190mm | 36mm | ||||
| 7221 | 105mm | 190mm | 36mm | ||||
| 7220DT | 100mm | 180mm | 68mm | ||||
| 7221BDF | 105mm | 190mm | 72mm | ||||
| 7221BDB | 105mm | 190mm | 72mm | ||||
| 7221C | 105mm | 190mm | 36mm | ||||
| 7221BDT | 105mm | 190mm | 72mm | ||||
| 7221CDT | 105mm | 190mm | 72mm | ||||
| 7221CDF | 105mm | 190mm | 72mm | ||||
| 7221CDB | 105mm | 190mm | 72mm | ||||
| 7930CDT | 150mm | 210mm | 56mm | ||||
| 7221DB | 105mm | 190mm | 72mm | ||||
| 7932C | 160mm | 220mm | 28mm | ||||