NTN轴承
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 240mm | 440mm | 72mm | NF248 |
| 260mm | 480mm | 80mm | NF252 |
| 55mm | 280mm | 80mm | NF256 |
| 180mm | 320mm | 52mm | NJ236+HJ236 |
| 170mm | 310mm | 52mm | NJ234E |
| 180mm | 320mm | 52mm | NJ236E |
| 170mm | 310mm | 52mm | NJ234E+HJ234E |
| 180mm | 320mm | 52mm | NJ236E+HJ236E |
| 180mm | 320mm | 52mm | NJ236+HJ236 |
| 190mm | 340mm | 55mm | NJ238 |
| 180mm | 320mm | 52mm | NJ236E |
| 190mm | 340mm | 55mm | NJ238+HJ238 |
| 180mm | 320mm | 52mm | NJ236E+HJ236E |
| 190mm | 340mm | 55mm | NJ238E |
| 190mm | 340mm | 55mm | NJ238 |
| 190mm | 340mm | 55mm | NJ238E+HJ238E |
| 190mm | 340mm | 55mm | NJ238+HJ238 |
| 200mm | 360mm | 58mm | NJ240 |
| 190mm | 340mm | 55mm | NJ238E |
| 200mm | 360mm | 58mm | NJ240+HJ240 |
| 190mm | 340mm | 55mm | NJ238E+HJ238E |
| 200mm | 360mm | 58mm | NJ240E |
| 200mm | 360mm | 58mm | NJ240 |
| 110mm | 200mm | 53mm | NUP2222 |
| 100mm | 180mm | 46mm | NUP2220 |
| 110mm | 200mm | 53mm | NUP2222E |
| 100mm | 180mm | 46mm | NUP2220E |
| 120mm | 215mm | 58mm | NUP2224 |
| 110mm | 200mm | 53mm | NUP2222 |
| 120mm | 215mm | 58mm | NUP2224E |