| 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】 | |
| NN3060 | 300mm | 460mm | 118mm | ||||
| NN3060K | 300mm | 460mm | 118mm | ||||
| NN3064 | 320mm | 480mm | 121mm | ||||
| NN3064K | 320mm | 480mm | 121mm | ||||
| NN3068 | 340mm | 520mm | 133mm | ||||
| NN3068K | 340mm | 520mm | 133mm | ||||
| NNU4952K | 260mm | 360mm | 100mm | ||||
| NNU4960 | 300mm | 420mm | 118mm | ||||
| NNU4956 | 280mm | 380mm | 100mm | ||||
| NNU4960K | 300mm | 420mm | 118mm | ||||
| NNU4956K | 280mm | 380mm | 100mm | ||||
| NNU4964 | 320mm | 440mm | 118mm | ||||
| NNU4960 | 300mm | 420mm | 118mm | ||||
| NNU4964K | 320mm | 440mm | 118mm | ||||
| NNU4960K | 300mm | 420mm | 118mm | ||||
| NNU4968 | 340mm | 460mm | 118mm | ||||
| NNU4964 | 320mm | 440mm | 118mm | ||||
| NNU4968K | 340mm | 460mm | 118mm | ||||
| NNU4964K | 320mm | 440mm | 118mm | ||||
| NNU4972 | 360mm | 480mm | 118mm | ||||