轴承型号 | 质量(g) | 尺寸 (mm) | ||
d | F | D | ||
NKI12/20 | 41.9 | 12 | 16 | 24 | NA4901 | 26 | 12 | 16 | 24 |
NA6901 | 46 | 12 | 16 | 24 | NKI15/16 | 38.8 | 15 | 19 | 27 |
NKI15/20 | 48.7 | 15 | 19 | 27 | NA4902 | 34 | 15 | 20 | 28 |
NA6902 | 63.6 | 15 | 20 | 28 | NKIS15 | 92 | 15 | 22 | 35 |
NKI17/16 | 42.4 | 17 | 21 | 29 | NKI17/20 | 53.4 | 17 | 21 | 29 |
NA4903 | 37 | 17 | 22 | 30 | NA6903 | 72 | 17 | 22 | 30 |