| 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】 | |
| NNU4948 | 240mm | 320mm | 80mm | ||||
| NNU4944 | 220mm | 300mm | 80mm | ||||
| NNU4948K | 240mm | 320mm | 80mm | ||||
| NNU4944K | 220mm | 300mm | 80mm | ||||
| NNU4952 | 260mm | 360mm | 100mm | ||||
| NNU4948 | 240mm | 320mm | 80mm | ||||
| NU207 | 35mm | 72mm | 17mm | ||||
| NU208E | 40mm | 80mm | 18mm | ||||
| NU207E | 35mm | 72mm | 17mm | ||||
| NU209 | 45mm | 85mm | 19mm | ||||
| NU208 | 40mm | 80mm | 18mm | ||||
| NU209E | 45mm | 85mm | 19mm | ||||
| NU208E | 40mm | 80mm | 18mm | ||||
| NU210 | 50mm | 90mm | 20mm | ||||
| NU209 | 45mm | 85mm | 19mm | ||||
| NU210E | 50mm | 90mm | 20mm | ||||
| NU209E | 45mm | 85mm | 19mm | ||||
| NU211 | 55mm | 100mm | 21mm | ||||
| NU210 | 50mm | 90mm | 20mm | ||||
| NU211E | 55mm | 100mm | 21mm | ||||