产品规格
内径
3 in
产品内容
规格
| d | 75 mm | |
| D | 160 mm | |
| T | 65 mm | |
| --- | --- | --- |
| D 1 | 78 mm | |
| D a max | 109 mm | |
| d 1 | 160 mm | |
| d a min | 126 mm | |
| r a max | 2 mm | |
| r min | 2 mm | |
| --- | --- | --- |
| 质量 | 6, 82 kg | m |
| 基本动载荷额定值，轴向 | 250000 N | C a |
| 基本静载荷额定值，轴向 | 560000 N | C 0a |
| 最小载荷系数 | 1, 8 | A |
| 极限速度 | 1810 1/min | n G |
| 疲劳极限载荷，轴向 | 27000 N | C ua |
