轴承型号 | 质量(g) | 尺寸 (mm) | ||
d | F | D | ||
NA4905 | 88 | 25 | 30 | 42 | NA6905 | 161 | 25 | 30 | 42 |
NKIS25 | 162 | 25 | 32 | 47 | NKI28/20 | 92.4 | 28 | 32 | 42 |
NKI28/30 | 146 | 28 | 32 | 42 | NA49/28 | 97.7 | 28 | 32 | 45 |
NA69/28 | 182 | 28 | 32 | 45 | NKI30/20 | 108 | 30 | 35 | 45 |
NKI30/30 | 165 | 30 | 35 | 45 | NA4906 | 101 | 30 | 35 | 47 |
NA6906 | 192 | 30 | 35 | 47 | NKIS30 | 184 | 30 | 37 | 52 |