轴承型号 | 质量(g) | 尺寸 (mm) | ||
d | F | D | ||
NKIS17 | 98 | 17 | 24 | 37 | NKI20/16 | 49 | 20 | 24 | 32 |
NKI20/20 | 61 | 20 | 24 | 32 | NA4904 | 75.2 | 20 | 25 | 37 |
NA6904 | 141 | 20 | 25 | 37 | NKIS20 | 129 | 20 | 28 | 42 |
NKI22/16 | 52 | 22 | 26 | 34 | NKI22/20 | 65.4 | 22 | 26 | 34 |
NA49/22 | 80 | 22 | 28 | 39 | NA69/22 | 150 | 22 | 28 | 39 |
NKI25/20 | 75.8 | 25 | 29 | 38 | NKI25/30 | 124 | 25 | 29 | 38 |