| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 200mm | 360mm | 58mm | NJ240 |
| 200mm | 360mm | 58mm | NJ240+HJ240 |
| 200mm | 360mm | 58mm | NJ240E |
| 200mm | 360mm | 58mm | NJ240E+HJ240E |
| 220mm | 400mm | 65mm | NJ244 |
| 240mm | 440mm | 72mm | NJ248 |
| 260mm | 480mm | 80mm | NJ252 |
| 280mm | 500mm | 80mm | NJ256 |
| 300mm | 540mm | 85mm | NJ260 |
| 320mm | 580mm | 92mm | NJ264 |
| 360mm | 480mm | 118mm | NNU4972K |
| 400mm | 540mm | 140mm | NNU4980 |
| 380mm | 520mm | 140mm | NNU4976 |
| 400mm | 540mm | 140mm | NNU4980K |
| 380mm | 520mm | 140mm | NNU4976K |
| 420mm | 560mm | 140mm | NNU4984 |
| 400mm | 540mm | 140mm | NNU4980 |
| 420mm | 560mm | 140mm | NNU4984K |
| 400mm | 540mm | 140mm | NNU4980K |
| 440mm | 600mm | 160mm | NNU4988 |
| 420mm | 560mm | 140mm | NNU4984 |
| 440mm | 600mm | 160mm | NNU4988K |
| 420mm | 560mm | 140mm | NNU4984K |
| 460mm | 620mm | 160mm | NNU4992K |
| 440mm | 600mm | 160mm | NNU4988 |
| 480mm | 650mm | 170mm | NNU4996 |
| 440mm | 600mm | 160mm | NNU4988K |
| 480mm | 650mm | 170mm | NNU4996K |
| 460mm | 620mm | 160mm | NNU4992K |
| 17mm | 40mm | 12mm | NU203 |