产品规格
内径
1.969
外径
5.118
产品内容
规格
| d | 50 mm | Tolerance: 0 / -0,012 |
| D | 130 mm | Tolerance: 0 / -0,018 |
| T | 42,5 mm | Tolerance: 0 / -0,4 |
| --- | --- | --- |
| B | 33,5 mm | Tolerance: 0 / -0,24 |
| C | 32 mm | Tolerance: 0 / -0,24 |
| D 1 | 69 mm | |
| D a min | 75 mm | |
| d 2 | 122,5 mm | |
| d 3 | 98 mm | |
| d a max | 98 mm | |
| d K | 140 mm | |
| r 1s min | 1 mm | 倒角尺寸 |
| r 2s min | 0,3 mm | 倒角尺寸 |
| s | 30 mm | |
| α | 5 ° | |
| --- | --- | --- |
| m | 3,4 kg | 质量 |
| C a | 1950000 N | 基本额定动载荷，轴向 |
| C 0a | 3250000 N | 基本额定静载荷，轴向 |
