| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 60mm | 130mm | 31mm | NJ312E+HJ312E |
| 65mm | 140mm | 33mm | NJ313 |
| 65mm | 140mm | 33mm | NJ313+HJ313 |
| 65mm | 140mm | 33mm | NJ313E |
| 65mm | 140mm | 33mm | NJ313E+HJ313E |
| 70mm | 150mm | 35mm | NJ314 |
| 70mm | 150mm | 35mm | NJ314+HJ314 |
| 70mm | 150mm | 35mm | NJ314E |
| 70mm | 150mm | 35mm | NJ314E+HJ314E |
| 75mm | 160mm | 37mm | NJ315 |
| 75mm | 160mm | 37mm | NJ315+HJ315 |
| 75mm | 160mm | 37mm | NJ315E |
| 75mm | 160mm | 37mm | NJ315E+HJ315E |
| 80mm | 170mm | 39mm | NJ316 |
| 80mm | 170mm | 39mm | NJ316+HJ316 |
| 80mm | 170mm | 39mm | NJ316E |
| 80mm | 170mm | 39mm | NJ316E+HJ316E |
| 85mm | 180mm | 41mm | NJ317 |
| 85mm | 180mm | 41mm | NJ317+HJ317 |
| 85mm | 180mm | 41mm | NJ317E |
| 480mm | 650mm | 170mm | NNU4996 |
| 17mm | 40mm | 12mm | NU203E |
| 480mm | 650mm | 170mm | NNU4996K |
| 20mm | 47mm | 14mm | NU204 |
| 17mm | 40mm | 12mm | NU203 |
| 20mm | 47mm | 14mm | NU204E |
| 17mm | 40mm | 12mm | NU203E |
| 25mm | 52mm | 15mm | NU205 |
| 20mm | 47mm | 14mm | NU204 |
| 25mm | 52mm | 15mm | NU205E |