| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 40mm | 80mm | 23mm | NJ2208+HJ2208 |
| 40mm | 80mm | 23mm | NJ2208E |
| 40mm | 80mm | 23mm | NJ2208E+HJ2208E |
| 105mm | 225mm | 49mm | NU321 |
| 110mm | 240mm | 50mm | NU322 |
| 110mm | 240mm | 50mm | NU322E |
| 120mm | 260mm | 55mm | NU324 |
| 120mm | 260mm | 55mm | NU324E |
| 130mm | 280mm | 58mm | NU326 |
| 130mm | 280mm | 58mm | NU326E |
| 140mm | 300mm | 62mm | NU328 |
| 140mm | 300mm | 62mm | NU328E |
| 150mm | 320mm | 65mm | NU330 |
| 150mm | 320mm | 65mm | NU330E |
| 160mm | 340mm | 68mm | NU332 |
| 160mm | 340mm | 68mm | NU332E |
| 30mm | 90mm | 23mm | NU406 |
| 35mm | 100mm | 25mm | NU407 |
| 40mm | 110mm | 27mm | NU408 |
| 45mm | 120mm | 29mm | NU409 |
| 50mm | 130mm | 31mm | NU410 |
| 55mm | 140mm | 33mm | NU411 |
| 60mm | 150mm | 35mm | NU412 |
| 120mm | 180mm | 46mm | NN3024 |
| 130mm | 200mm | 52mm | NN3026K |
| 120mm | 180mm | 46mm | NN3024K |
| 140mm | 210mm | 53mm | NN3028 |
| 130mm | 200mm | 52mm | NN3026 |
| 140mm | 210mm | 53mm | NN3028K |
| 130mm | 200mm | 52mm | NN3026K |
