产品规格
内径
4.724
外径
9.055
产品内容
规格
| d | 120 mm | Tolerance: 0 / -0,02 |
| D | 230 mm | Tolerance: 0 / -0,03 |
| T | 64 mm | Tolerance: 0 / -0,5 |
| --- | --- | --- |
| B | 52 mm | Tolerance: 0 / -0,4 |
| C | 45 mm | Tolerance: 0 / -0,4 |
| D 1 | 154 mm | |
| D a min | 162 mm | |
| d 2 | 214 mm | |
| d 3 | 170 mm | |
| d a max | 170 mm | |
| d K | 245 mm | |
| r 1s min | 1 mm | 倒角尺寸 |
| r 2s min | 0,3 mm | 倒角尺寸 |
| s | 52,5 mm | |
| α | 6,5 ° | |
| --- | --- | --- |
| m | 13 kg | 质量 |
| C a | 3740000 N | 基本额定动载荷，轴向 |
| C 0a | 6230000 N | 基本额定静载荷，轴向 |
