| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 50mm | 130mm | 31mm | NJ410+HJ410 |
| 60mm | 150mm | 35mm | NJ412 |
| 55mm | 140mm | 33mm | NJ411 |
| 60mm | 150mm | 35mm | NJ412+HJ412 |
| 55mm | 140mm | 33mm | NJ411+HJ411 |
| 65mm | 160mm | 37mm | NJ413 |
| 60mm | 150mm | 35mm | NJ412 |
| 60mm | 110mm | 22mm | NJ212E |
| 60mm | 110mm | 22mm | NJ212 |
| 60mm | 110mm | 22mm | NJ212E+HJ212E |
| 60mm | 110mm | 22mm | NJ212+HJ212 |
| 65mm | 120mm | 23mm | NJ213 |
| 60mm | 110mm | 22mm | NJ212E |
| 65mm | 120mm | 23mm | NJ213+HJ213 |
| 60mm | 110mm | 22mm | NJ212E+HJ212E |
| 65mm | 120mm | 23mm | NJ213E |
| 65mm | 120mm | 23mm | NJ213 |
| 65mm | 120mm | 23mm | NJ213E+HJ213E |
| 65mm | 120mm | 23mm | NJ213+HJ213 |
| 70mm | 125mm | 24mm | NJ214 |
| 65mm | 120mm | 23mm | NJ213E |
| 70mm | 125mm | 24mm | NJ214+HJ214 |
| 65mm | 120mm | 23mm | NJ213E+HJ213E |
| 70mm | 125mm | 24mm | NJ214E |
| 70mm | 125mm | 24mm | NJ214 |
| 70mm | 125mm | 24mm | NJ214E+HJ214E |
| 70mm | 125mm | 24mm | NJ214+HJ214 |
| 60mm | 110mm | 28mm | NU2212 |
| 55mm | 100mm | 25mm | NU2211 |
| 60mm | 110mm | 28mm | NU2212E |