| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 240mm | 360mm | 92mm | NN3048 |
| 260mm | 400mm | 104mm | NN3052K |
| 240mm | 360mm | 92mm | NN3048K |
| 280mm | 420mm | 106mm | NN3056 |
| 260mm | 400mm | 104mm | NN3052 |
| 280mm | 420mm | 106mm | NN3056K |
| 260mm | 400mm | 104mm | NN3052K |
| 300mm | 460mm | 118mm | NN3060 |
| 280mm | 420mm | 106mm | NN3056 |
| 300mm | 460mm | 118mm | NN3060K |
| 280mm | 420mm | 106mm | NN3056K |
| 320mm | 480mm | 121mm | NN3064 |
| 300mm | 460mm | 118mm | NN3060 |
| 320mm | 480mm | 121mm | NN3064K |
| 300mm | 460mm | 118mm | NN3060K |
| 340mm | 520mm | 133mm | NN3068 |
| 320mm | 480mm | 121mm | NN3064 |
| 340mm | 520mm | 133mm | NN3068K |
| 320mm | 480mm | 121mm | NN3064K |
| 360mm | 540mm | 134mm | NN3072 |
| 200mm | 360mm | 58mm | NF240 |
| 220mm | 400mm | 65mm | NF244 |
| 240mm | 440mm | 72mm | NF248 |
| 260mm | 480mm | 80mm | NF252 |
| 55mm | 280mm | 80mm | NF256 |
| 300mm | 540mm | 85mm | NF260 |
| 95mm | 200mm | 45mm | NF318 |
| 100mm | 215mm | 47mm | NF320 |
| 105mm | 225mm | 49mm | NF321 |
| 110mm | 240mm | 50mm | NF322 |