| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 25mm | 47mm | 16mm | NN3005K |
| 35mm | 62mm | 20mm | NN3007 |
| 30mm | 55mm | 19mm | NN3006 |
| 35mm | 62mm | 20mm | NN3007K |
| 30mm | 55mm | 19mm | NN3006K |
| 40mm | 68mm | 21mm | NN3008 |
| 35mm | 62mm | 20mm | NN3007 |
| 40mm | 68mm | 21mm | NN3008K |
| 35mm | 62mm | 20mm | NN3007K |
| 45mm | 75mm | 23mm | NN3009 |
| 130mm | 230mm | 40mm | NUP226 |
| 140mm | 250mm | 42mm | NUP228E |
| 130mm | 230mm | 40mm | NUP226E |
| 150mm | 270mm | 45mm | NUP230 |
| 140mm | 250mm | 42mm | NUP228 |
| 150mm | 270mm | 45mm | NUP230E |
| 140mm | 250mm | 42mm | NUP228E |
| 20mm | 52mm | 21mm | NUP2304 |
| 150mm | 270mm | 45mm | NUP230 |
| 20mm | 52mm | 21mm | NUP2304E |
| 150mm | 270mm | 45mm | NUP230E |
| 25mm | 62mm | 24mm | NUP2305 |
| 20mm | 52mm | 21mm | NUP2304 |
| 25mm | 62mm | 24mm | NUP2305E |
| 20mm | 52mm | 21mm | NUP2304E |
| 30mm | 72mm | 27mm | NUP2306 |
| 25mm | 62mm | 24mm | NUP2305 |
| 30mm | 72mm | 27mm | NUP2306E |
| 25mm | 62mm | 24mm | NUP2305E |
| 35mm | 80mm | 31mm | NUP2307 |