| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 35mm | 72mm | 23mm | NJ2207E+HJ2207E |
| 40mm | 80mm | 23mm | NJ2208 |
| 40mm | 80mm | 23mm | NJ2208+HJ2208 |
| 40mm | 80mm | 23mm | NJ2208E |
| 40mm | 80mm | 23mm | NJ2208E+HJ2208E |
| 45mm | 85mm | 23mm | NJ2209 |
| 45mm | 85mm | 23mm | NJ2209+HJ2209 |
| 45mm | 85mm | 23mm | NJ2209E |
| 45mm | 85mm | 23mm | NJ2209E+HJ2209E |
| 50mm | 90mm | 23mm | NJ2210 |
| 50mm | 90mm | 23mm | NJ2210+HJ2210 |
| 50mm | 90mm | 23mm | NJ2210E |
| 50mm | 90mm | 23mm | NJ2210E+HJ2210E |
| 55mm | 100mm | 25mm | NJ2211 |
| 55mm | 100mm | 25mm | NJ2211+HJ2211 |
| 55mm | 100mm | 25mm | NJ2211E |
| 55mm | 100mm | 25mm | NJ2211E+HJ2211E |
| 60mm | 110mm | 28mm | NJ2212 |
| 60mm | 110mm | 28mm | NJ2212+HJ2212 |
| 60mm | 110mm | 28mm | NJ2212E |
| 40mm | 68mm | 21mm | NN3008 |
| 45mm | 75mm | 23mm | NN3009K |
| 40mm | 68mm | 21mm | NN3008K |
| 50mm | 80mm | 23mm | NN3010 |
| 45mm | 75mm | 23mm | NN3009 |
| 50mm | 80mm | 23mm | NN3010K |
| 45mm | 75mm | 23mm | NN3009K |
| 55mm | 90mm | 26mm | NN3011 |
| 50mm | 80mm | 23mm | NN3010 |
| 55mm | 90mm | 26mm | NN3011K |