| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 140 | 210 | 53 | NN3028K |
| 130 | 200 | 52 | NN3026K |
| 150 | 225 | 56 | NN3030 |
| 140 | 210 | 53 | NN3028 |
| 150 | 225 | 56 | NN3030K |
| 140 | 210 | 53 | NN3028K |
| 160 | 240 | 60 | NN3032 |
| 150 | 225 | 56 | NN3030 |
| 160 | 240 | 60 | NN3032K |
| 150 | 225 | 56 | NN3030K |
| 170 | 260 | 67 | NN3034 |
| 160 | 240 | 60 | NN3032 |
| 170 | 260 | 67 | NN3034K |
| 160 | 240 | 60 | NN3032K |
| 180 | 280 | 74 | NN3036 |
| 240 | 360 | 56 | NU1048 |
| 300 | 460 | 74 | NU1060 |
| 260 | 400 | 65 | NU1052 |
| 320 | 480 | 74 | NU1064 |
| 280 | 420 | 65 | NU1056 |
| 340 | 520 | 82 | NU1068 |
| 300 | 460 | 74 | NU1060 |
| 360 | 540 | 82 | NU1072 |
| 320 | 480 | 74 | NU1064 |
| 380 | 560 | 82 | NU1076 |
| 340 | 520 | 82 | NU1068 |
| 400 | 600 | 90 | NU1080 |
| 360 | 540 | 82 | NU1072 |
| 420 | 620 | 90 | NU1084 |
| 380 | 560 | 82 | NU1076 |
