| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 320mm | 580mm | 92mm | NJ264 |
| 20mm | 52mm | 15mm | NJ304E |
| 20mm | 52mm | 15mm | NJ304 |
| 35mm | 72mm | 23mm | NJ2207+HJ2207 |
| 30mm | 62mm | 20mm | NJ2206E+HJ2206E |
| 35mm | 72mm | 23mm | NJ2207E |
| 35mm | 72mm | 23mm | NJ2207 |
| 35mm | 72mm | 23mm | NJ2207E+HJ2207E |
| 35mm | 72mm | 23mm | NJ2207+HJ2207 |
| 40mm | 80mm | 23mm | NJ2208 |
| 35mm | 72mm | 23mm | NJ2207E |
| 40mm | 80mm | 23mm | NJ2208+HJ2208 |
| 35mm | 72mm | 23mm | NJ2207E+HJ2207E |
| 40mm | 80mm | 23mm | NJ2208E |
| 40mm | 80mm | 23mm | NJ2208 |
| 40mm | 80mm | 23mm | NJ2208E+HJ2208E |
| 40mm | 80mm | 23mm | NJ2208+HJ2208 |
| 45mm | 85mm | 23mm | NJ2209 |
| 40mm | 80mm | 23mm | NJ2208E |
| 45mm | 85mm | 23mm | NJ2209+HJ2209 |
| 40mm | 80mm | 23mm | NJ2208E+HJ2208E |
| 45mm | 85mm | 23mm | NJ2209E |
| 45mm | 85mm | 23mm | NJ2209 |
| 20mm | 52mm | 21mm | NU2304 |
| 25mm | 62mm | 24mm | NU2305E |
| 20mm | 52mm | 21mm | NU2304E |
| 30mm | 72mm | 27mm | NU2306 |
| 25mm | 62mm | 24mm | NU2305 |
| 30mm | 72mm | 27mm | NU2306E |
| 25mm | 62mm | 24mm | NU2305E |
