| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 70mm | 150mm | 35mm | NU314 |
| 70mm | 150mm | 35mm | NU314E |
| 75mm | 160mm | 37mm | NU315 |
| 75mm | 160mm | 37mm | NU315E |
| 80mm | 170mm | 39mm | NU316 |
| 80mm | 170mm | 39mm | NU316E |
| 85mm | 180mm | 41mm | NU317 |
| 85mm | 180mm | 41mm | NU317E |
| 90mm | 190mm | 43mm | NU318 |
| 90mm | 190mm | 43mm | NU318E |
| 95mm | 200mm | 45mm | NU319 |
| 95mm | 200mm | 45mm | NU319E |
| 100mm | 215mm | 47mm | NU320 |
| 100mm | 215mm | 47mm | NU320E |
| 35mm | 80mm | 21mm | NU307E |
| 45mm | 100mm | 25mm | NU309 |
| 40mm | 90mm | 23mm | NU308 |
| 45mm | 100mm | 25mm | NU309E |
| 40mm | 90mm | 23mm | NU308E |
| 50mm | 110mm | 27mm | NU310 |
| 45mm | 100mm | 25mm | NU309 |
| 50mm | 110mm | 27mm | NU310E |
| 45mm | 100mm | 25mm | NU309E |
| 55mm | 120mm | 29mm | NU311 |
| 50mm | 110mm | 27mm | NU310 |
| 55mm | 120mm | 29mm | NU311E |
| 50mm | 110mm | 27mm | NU310E |
| 60mm | 130mm | 31mm | NU312 |
| 55mm | 120mm | 29mm | NU311 |
| 60mm | 130mm | 31mm | NU312E |