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| 型号 | 基本尺寸 | 基本额定载荷 | 额定转速 | ||||
|---|---|---|---|---|---|---|---|
| Model | dynamic | static | Reference speed | Limiting speed | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| NNU4992 | 460mm | 620mm | 160mm | ||||
| NNU49/530 | 530mm | 710mm | 180mm | ||||
| NNU49/500 | 500mm | 670mm | 170mm | ||||
| NNU49/560 | 560mm | 750mm | 190mm | ||||
| NNU49/500K | 500mm | 670mm | 170mm | ||||
| NNU49/600 | 600mm | 800mm | 200mm | ||||
| NNU49/530 | 530mm | 710mm | 180mm | ||||
| NNU4920 | 100mm | 140mm | 40mm | ||||
| NNU49/560 | 560mm | 750mm | 190mm | ||||
| NNU4920K | 100mm | 140mm | 40mm | ||||
| N221 | 105mm | 190mm | 36mm | ||||
| N222 | 110mm | 200mm | 38mm | ||||
| N224 | 120mm | 215mm | 40mm | ||||
| N226 | 130mm | 230mm | 40mm | ||||
| N228 | 140mm | 250mm | 42mm | ||||
| N230 | 150mm | 270mm | 45mm | ||||
| N232 | 160mm | 290mm | 48mm | ||||
| N234 | 170mm | 310mm | 52mm | ||||
| N236 | 180mm | 320mm | 52mm | ||||
| N238 | 190mm | 340mm | 55mm | ||||
| N240 | 200mm | 360mm | 58mm | ||||
| N304 | 20mm | 52mm | 15mm | ||||
| N305 | 25mm | 62mm | 17mm | ||||
| N306 | 30mm | 72mm | 19mm | ||||
| N307 | 35mm | 80mm | 21mm | ||||
| N308 | 40mm | 90mm | 23mm | ||||
| N309 | 45mm | 100mm | 25mm | ||||
| N310 | 50mm | 110mm | 27mm | ||||
| N311 | 55mm | 120mm | 29mm | ||||
| N312 | 60mm | 130mm | 31mm | ||||
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