| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 260 | 400 | 104 | NN3052 |
| 260 | 400 | 104 | NN3052K |
| 280 | 420 | 106 | NN3056 |
| 280 | 420 | 106 | NN3056K |
| 300 | 460 | 118 | NN3060 |
| 300 | 460 | 118 | NN3060K |
| 320 | 480 | 121 | NN3064 |
| 320 | 480 | 121 | NN3064K |
| 340 | 520 | 133 | NN3068 |
| 340 | 520 | 133 | NN3068K |
| 360 | 540 | 134 | NN3072 |
| 360 | 540 | 134 | NN3072K |
| 380 | 560 | 135 | NN3076 |
| 380 | 560 | 135 | NN3076K |
| 400 | 600 | 148 | NN3080 |
| 60 | 130 | 31 | NJ312E+HJ312E |
| 65 | 140 | 33 | NJ313 |
| 65 | 140 | 33 | NJ313+HJ313 |
| 65 | 140 | 33 | NJ313E |
| 65 | 140 | 33 | NJ313E+HJ313E |
| 70 | 150 | 35 | NJ314 |
| 70 | 150 | 35 | NJ314+HJ314 |
| 70 | 150 | 35 | NJ314E |
| 70 | 150 | 35 | NJ314E+HJ314E |
| 75 | 160 | 37 | NJ315 |
| 75 | 160 | 37 | NJ315+HJ315 |
| 75 | 160 | 37 | NJ315E |
| 75 | 160 | 37 | NJ315E+HJ315E |
| 80 | 170 | 39 | NJ316 |
| 80 | 170 | 39 | NJ316+HJ316 |
