| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 150mm | 225mm | 56mm | NN3030 |
| 140mm | 210mm | 53mm | NN3028 |
| 150mm | 225mm | 56mm | NN3030K |
| 140mm | 210mm | 53mm | NN3028K |
| 160mm | 240mm | 60mm | NN3032 |
| 150mm | 225mm | 56mm | NN3030 |
| 160mm | 240mm | 60mm | NN3032K |
| 150mm | 225mm | 56mm | NN3030K |
| 170mm | 260mm | 67mm | NN3034 |
| 160mm | 240mm | 60mm | NN3032 |
| 170mm | 260mm | 67mm | NN3034K |
| 160mm | 240mm | 60mm | NN3032K |
| 180mm | 280mm | 74mm | NN3036 |
| 240mm | 360mm | 56mm | NU1048 |
| 300mm | 460mm | 74mm | NU1060 |
| 260mm | 400mm | 65mm | NU1052 |
| 320mm | 480mm | 74mm | NU1064 |
| 280mm | 420mm | 65mm | NU1056 |
| 340mm | 520mm | 82mm | NU1068 |
| 300mm | 460mm | 74mm | NU1060 |
| 360mm | 540mm | 82mm | NU1072 |
| 320mm | 480mm | 74mm | NU1064 |
| 380mm | 560mm | 82mm | NU1076 |
| 340mm | 520mm | 82mm | NU1068 |
| 400mm | 600mm | 90mm | NU1080 |
| 360mm | 540mm | 82mm | NU1072 |
| 420mm | 620mm | 90mm | NU1084 |
| 380mm | 560mm | 82mm | NU1076 |
| 440mm | 650mm | 94mm | NU1088 |
| 400mm | 600mm | 90mm | NU1080 |
