| 轴承型号 | 质量（G） | 尺寸(mm) | ||
| FW | D | C | ||
| NK12/12 | 12.1 | 12 | 19 | 12 | NK12/16 | 15.9 | 12 | 19 | 16 |
| NK14/16 | 20.7 | 14 | 22 | 16 | NK14/20 | 25.5 | 14 | 22 | 20 |
| RNA4900 | 16.5 | 14 | 22 | 13 | NK15/16 | 21.8 | 15 | 23 | 16 |
| NK15/20 | 26.6 | 15 | 23 | 20 | NK16/16 | 22.4 | 16 | 24 | 16 |
| NK16/20 | 28.4 | 16 | 24 | 20 | RNA4901 | 17.4 | 16 | 24 | 13 |
| RNA6901 | 31 | 16 | 24 | 22 | NK17/16 | 23.7 | 17 | 25 | 16 |
