| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 150mm | 270mm | 73mm | NU2230E |
| 170mm | 310mm | 86mm | NU2234 |
| 160mm | 290mm | 80mm | NU2232 |
| 170mm | 310mm | 86mm | NU2234E |
| 160mm | 290mm | 80mm | NU2232E |
| 180mm | 320mm | 86mm | NU2236 |
| 170mm | 310mm | 86mm | NU2234 |
| 180mm | 320mm | 86mm | NU2236E |
| 170mm | 310mm | 86mm | NU2234E |
| 190mm | 340mm | 92mm | NU2238 |
| 180mm | 320mm | 86mm | NU2236 |
| 190mm | 340mm | 92mm | NU2238E |
| 180mm | 320mm | 86mm | NU2236E |
| 200mm | 360mm | 98mm | NU2240 |
| 190mm | 340mm | 92mm | NU2238 |
| 200mm | 360mm | 98mm | NU2240E |
| 190mm | 340mm | 92mm | NU2238E |
| 85mm | 150mm | 28mm | NU217 |
| 80mm | 140mm | 26mm | NU216 |
| 85mm | 150mm | 28mm | NU217E |
| 80mm | 140mm | 26mm | NU216E |
| 90mm | 160mm | 30mm | NU218 |
| 85mm | 150mm | 28mm | NU217 |
| 90mm | 160mm | 30mm | NU218E |
| 85mm | 150mm | 28mm | NU217E |
| 95mm | 170mm | 32mm | NU219 |
| 90mm | 160mm | 30mm | NU218 |
| 95mm | 170mm | 32mm | NU219E |
| 90mm | 160mm | 30mm | NU218E |
| 100mm | 180mm | 34mm | NU220 |