NTN轴承
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 300mm | 500mm | 160mm | 23160BKD1 |
| 75mm | 160mm | 55mm | 2315SK;H2315X |
| 280mm | 500mm | 160mm | 23160BKD1；H3160 |
| 300mm | 500mm | 160mm | 23160BD1 |
| 320mm | 540mm | 176mm | 23164BD1 |
| 300mm | 500mm | 160mm | 23160BKD1 |
| 320mm | 540mm | 176mm | 23164BKD1 |
| 20mm | 52mm | 21mm | 2304SK;H2304X |
| 240mm | 400mm | 104mm | 23052BKD1；H3052 |
| 260mm | 400mm | 104mm | 23052BD1 |
| 280mm | 420mm | 106mm | 23056BD1 |
| 260mm | 400mm | 104mm | 23052BKD1 |
| 280mm | 420mm | 106mm | 23056BKD1 |
| 240mm | 400mm | 104mm | 23052BKD1；H3052 |
| 260mm | 420mm | 106mm | 23056BKD1；H3056 |
| 280mm | 420mm | 106mm | 23056BD1 |
| 25mm | 62mm | 24mm | 2305S |
| 280mm | 420mm | 106mm | 23056BKD1 |
| 300mm | 460mm | 118mm | 23060BKD1 |
| 25mm | 62mm | 24mm | 2305SK;H2305X |
| 280mm | 460mm | 118mm | 23060BKD1；H3060 |
| 300mm | 460mm | 118mm | 23060BD1 |
| 320mm | 480mm | 121mm | 23064BD1 |
| 300mm | 460mm | 118mm | 23060BKD1 |
| 320mm | 480mm | 121mm | 23064BKD1 |
| 280mm | 460mm | 118mm | 23060BKD1；H3060 |
| 300mm | 480mm | 120mm | 23064BKD1；H3064X |
| 75mm | 180mm | 60mm | 22317BKD1;H2317X |
| 80mm | 190mm | 64mm | 22318BKD1;H2318X |
| 90mm | 190mm | 64mm | 22318BD1 |