| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 60 | 130 | 31 | NJ312+HJ312 |
| 65 | 140 | 33 | NJ313 |
| 60 | 130 | 31 | NJ312E |
| 65 | 140 | 33 | NJ313+HJ313 |
| 60 | 130 | 31 | NJ312E+HJ312E |
| 65 | 140 | 33 | NJ313E |
| 65 | 140 | 33 | NJ313 |
| 65 | 140 | 33 | NJ313E+HJ313E |
| 65 | 140 | 33 | NJ313+HJ313 |
| 70 | 150 | 35 | NJ314 |
| 65 | 140 | 33 | NJ313E |
| 70 | 150 | 35 | NJ314+HJ314 |
| 65 | 140 | 33 | NJ313E+HJ313E |
| 70 | 150 | 35 | NJ314E |
| 70 | 150 | 35 | NJ314 |
| 80 | 200 | 48 | NUP416 |
| 70 | 180 | 42 | NUP414 |
| 20 | 52 | 15 | NUP304E |
| 75 | 190 | 45 | NUP415 |
| 25 | 62 | 17 | NUP305 |
| 80 | 200 | 48 | NUP416 |
| 25 | 62 | 17 | NUP305E |
| 20 | 52 | 15 | NUP304E |
| 30 | 72 | 19 | NUP306 |
| 25 | 62 | 17 | NUP305 |
| 30 | 72 | 19 | NUP306E |
| 25 | 62 | 17 | NUP305E |
| 35 | 80 | 21 | NUP307 |
| 30 | 72 | 19 | NUP306 |
| 35 | 80 | 21 | NUP307E |
