| 轴承型号 Bearing No |
尺寸(毫米) Dimensions(mm) |
|||
| 内径 d |
外径 D |
宽度 B |
装配倒角 rmin |
|
| NKI 70/25 | 70 | 95 | 25 | 1 | NKI 70/35 | 70 | 95 | 35 | 1 |
| NA4914 | 70 | 100 | 30 | 1 | NA6914 | 70 | 100 | 54 | 1 |
| NKI 75/25 | 75 | 105 | 25 | 1 | NKI 75/35 | 75 | 105 | 35 | 1 |
| NA4915 | 75 | 105 | 30 | 1 | NA6915 | 75 | 105 | 54 | 1 |
| NKI 80/25 | 80 | 110 | 25 | 1 | NKI 80/35 | 80 | 110 | 35 | 1 |
| NA4916 | 80 | 110 | 30 | 1 | NA6916 | 80 | 110 | 54 | 1 |
