| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 100mm | 180mm | 68mm | 7220CDT | ||||
| 100mm | 180mm | 68mm | 7220DB | ||||
| 95mm | 170mm | 64mm | 7220DF | ||||
| 100mm | 180mm | 68mm | 7220DT | ||||
| 105mm | 190mm | 36mm | 7221 | ||||
| 105mm | 190mm | 36mm | 7221B | ||||
| 105mm | 190mm | 72mm | 7221BDB | ||||
| 105mm | 190mm | 72mm | 7221BDF | ||||
| 105mm | 190mm | 72mm | 7221BDT | ||||
| 105mm | 190mm | 36mm | 7221C | ||||
| 105mm | 190mm | 72mm | 7221CDB | ||||
| 105mm | 190mm | 72mm | 7221CDF | ||||
| 105mm | 190mm | 72mm | 7221CDT | ||||
| 105mm | 190mm | 72mm | 7221DB | ||||
| 150mm | 210mm | 56mm | 7930CDT | ||||
| 150mm | 210mm | 56mm | 7930CDB | ||||
| 160mm | 220mm | 28mm | 7932C | ||||
| 150mm | 210mm | 56mm | 7930CDF | ||||
| 160mm | 220mm | 56mm | 7932CDB | ||||
| 150mm | 210mm | 56mm | 7930CDT | ||||
| 160mm | 220mm | 56mm | 7932CDF | ||||
| 160mm | 220mm | 28mm | 7932C | ||||
| 160mm | 220mm | 56mm | 7932CDT | ||||
| 160mm | 220mm | 56mm | 7932CDB | ||||
| 170mm | 230mm | 28mm | 7934C | ||||
| 160mm | 220mm | 56mm | 7932CDF | ||||
| 170mm | 230mm | 56mm | 7934CDB | ||||
| 160mm | 220mm | 56mm | 7932CDT | ||||
| 170mm | 230mm | 56mm | 7934CDF | ||||
| 170mm | 230mm | 28mm | 7934C | ||||
NTN轴承
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