产品规格
内径
4.724
外径
10.236
产品内容
规格
| d | 120 mm | |
| D | 260 mm | |
| B | 55 mm | |
| --- | --- | --- |
| D 1 | 214, 9 mm | |
| D a max | 246 mm | |
| d 1 | 165, 1 mm | |
| d a min | 134 mm | |
| r a max | 2, 5 mm | |
| r min | 3 mm | |
| --- | --- | --- |
| 质量 | 12, 8 kg | m |
| 基本额定动载荷,径向 | 225000 N | C r |
| 基本额定静载荷,径向 | 190000 N | C 0r |
| 极限速度 | 3450 1/min | n G |
| 参考速度 | 3850 1/min | n B |
| 疲劳极限载荷,径向 | 9000 N | C ur |