产品规格
内径
2 5/9 英寸
产品内容
规格
| d | 65 mm | |
| D | 120 mm | |
| B | 31 mm | |
| --- | --- | --- |
| D 1 | 107, 5 mm | |
| D a max | 111 mm | |
| d 1 | 82, 4 mm | |
| d a min | 74 mm | |
| r a max | 1, 5 mm | |
| r min | 1, 5 mm | |
| --- | --- | --- |
| 质量 | 1, 33 kg | m |
| 基本额定动载荷，径向 | 58000 N | C r |
| e | 0, 23 | |
| Y 1 | 2, 78 | |
| Y 2 | 4, 31 | |
| 基本额定静载荷，径向 | 19000 N | C 0r |
| Y 0 | 2, 92 | |
| 极限转速 | 5300 1/min | n G |
| 参考转速 | 6900 1/min | n B |
| 径向疲劳极限载荷 | 1190 N | C ur |
