产品规格
内径
1 4/7 英寸
产品内容
规格
| d | 40 mm | |
| D | 80 mm | |
| B | 23 mm | |
| --- | --- | --- |
| D 2 | 71, 1 mm | |
| D a max | 73 mm | |
| d a min | 47 mm | |
| r a max | 1 mm | |
| r min | 1, 1 mm | |
| --- | --- | --- |
| 质量 | 0, 528 kg | m |
| 基本动态负载额定值,径向 | 19400 N | C r |
| e | 0, 22 | |
| Y 1 | 2, 9 | |
| Y 2 | 4, 49 | |
| 基本静态负载额定值,径向 | 6500 N | C 0r |
| Y 0 | 3, 04 | |
| 极限转速 | 6300 1/min | n G |
| 参考速度 | - 1/min | n B |
| 疲劳极限负载,径向 | 400 N | C ur |