| 型号 | 基本尺寸 | 基本额定动荷 | 转速 (r/min) | ||||
|---|---|---|---|---|---|---|---|
| 内径 | 外径 | 厚度 | Cr | Cor | 极限转速 | 参考转速 | |
| [mm] | [mm] | [mm] | (kN) | (kN) | 【r/min】 | 【r/min】 | |
| NNU49/600 | 600mm | 800mm | 200mm | ||||
| NNU4921 | 105mm | 145mm | 40mm | ||||
| NNU4920 | 100mm | 140mm | 40mm | ||||
| NNU4921K | 105mm | 145mm | 40mm | ||||
| NNU4920K | 100mm | 140mm | 40mm | ||||
| NNU4922 | 110mm | 150mm | 40mm | ||||
| NNU4921 | 105mm | 145mm | 40mm | ||||
| NNU4922K | 110mm | 150mm | 40mm | ||||
| NNU4921K | 105mm | 145mm | 40mm | ||||
| NNU4924 | 120mm | 165mm | 45mm | ||||
| NNU4922 | 110mm | 150mm | 40mm | ||||
| NNU4924K | 120mm | 165mm | 45mm | ||||
| NNU4922K | 110mm | 150mm | 40mm | ||||
| NNU4926 | 130mm | 180mm | 50mm | ||||
| NNU4924 | 120mm | 165mm | 45mm | ||||
| NNU4926K | 130mm | 180mm | 50mm | ||||
| NNU4924K | 120mm | 165mm | 45mm | ||||
| NNU4928 | 140mm | 190mm | 50mm | ||||
| NNU4926 | 130mm | 180mm | 50mm | ||||
| NNU4928K | 140mm | 190mm | 50mm | ||||