| 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] | |
| 105mm | 160mm | 41mm | NN3021 | ||||
| 100mm | 150mm | 37mm | NN3020 | ||||
| 105mm | 160mm | 41mm | NN3021K | ||||
| 100mm | 150mm | 37mm | NN3020K | ||||
| 110mm | 170mm | 45mm | NN3022 | ||||
| 105mm | 160mm | 41mm | NN3021 | ||||
| 110mm | 170mm | 45mm | NN3022K | ||||
| 105mm | 160mm | 41mm | NN3021K | ||||
| 120mm | 180mm | 46mm | NN3024 | ||||
| 110mm | 170mm | 45mm | NN3022 | ||||
| 120mm | 180mm | 46mm | NN3024K | ||||
| 110mm | 170mm | 45mm | NN3022K | ||||
| 130mm | 200mm | 52mm | NN3026 | ||||
| 20mm | 52mm | 15mm | NJ304 | ||||
| 20mm | 52mm | 15mm | NJ304+HJ304 | ||||
| 20mm | 52mm | 15mm | NJ304E | ||||
| 20mm | 52mm | 15mm | NJ304E+HJ304E | ||||
| 25mm | 62mm | 17mm | NJ305 | ||||
| 25mm | 62mm | 17mm | NJ305+HJ305 | ||||
| 25mm | 62mm | 17mm | NJ305E | ||||
| 25mm | 62mm | 17mm | NJ305E+HJ305E | ||||
| 30mm | 72mm | 19mm | NJ306 | ||||
| 30mm | 72mm | 19mm | NJ306+HJ306 | ||||
| 30mm | 72mm | 19mm | NJ306E | ||||
| 30mm | 72mm | 19mm | NJ306E+HJ306E | ||||
| 35mm | 80mm | 21mm | NJ307 | ||||
| 35mm | 80mm | 21mm | NJ307+HJ307 | ||||
| 35mm | 80mm | 21mm | NJ307E | ||||
| 35mm | 80mm | 21mm | NJ307E+HJ307E | ||||
| 40mm | 90mm | 23mm | NJ308 | ||||
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