产品规格
内径
2.953
外径
6.299
产品内容
规格
| d | 75 mm | |
| D | 160 mm | |
| B | 37 mm | |
| --- | --- | --- |
| D 2 | 137, 2 mm | |
| D a max | 148 mm | |
| d 1 | 101, 4 mm | |
| d a min | 87 mm | |
| r a max | 2, 1 mm | |
| r min | 2, 1 mm | |
| --- | --- | --- |
| 质量 | 3, 22 kg | m |
| 基本额定动载荷，径向 | 123000 N | C r |
| 基本额定静载荷，径向 | 77000 N | C 0r |
| 极限转速 | 2600 1/min | n G |
| 参考速度 | - 1/min | n B |
| 疲劳极限载荷，径向 | 4750 N | C ur |
