| 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】 | |
| NN3006 | 30mm | 55mm | 19mm | ||||
| NN3006K | 30mm | 55mm | 19mm | ||||
| NN3007 | 35mm | 62mm | 20mm | ||||
| NN3007K | 35mm | 62mm | 20mm | ||||
| NN3008 | 40mm | 68mm | 21mm | ||||
| NN3008K | 40mm | 68mm | 21mm | ||||
| NJ418+HJ418 | 90mm | 225mm | 54mm | ||||
| NJ420 | 100mm | 250mm | 58mm | ||||
| NJ419 | 95mm | 240mm | 55mm | ||||
| NJ420+HJ420 | 100mm | 250mm | 58mm | ||||
| NJ419+HJ419 | 95mm | 240mm | 55mm | ||||
| NJ421 | 105mm | 260mm | 60mm | ||||
| NJ420 | 100mm | 250mm | 58mm | ||||
| NJ421+HJ421 | 105mm | 260mm | 60mm | ||||
| NJ420+HJ420 | 100mm | 250mm | 58mm | ||||
| NJ422 | 110mm | 280mm | 65mm | ||||
| NJ421 | 105mm | 260mm | 60mm | ||||
| NJ422+HJ422 | 110mm | 280mm | 65mm | ||||
| NJ421+HJ421 | 105mm | 260mm | 60mm | ||||
| NJ424 | 120mm | 310mm | 72mm | ||||