产品规格
保持架
滚子引导
内径
1 7/9 英寸
产品内容
规格
| d | 45 mm | |
| D | 100 mm | |
| B | 36 mm | |
| --- | --- | --- |
| D 1 | 84, 2 mm | |
| D a max | 91 mm | |
| d 1 | 60, 1 mm | |
| d a min | 54 mm | |
| r a max | 1, 5 mm | |
| r min | 1, 5 mm | |
| --- | --- | --- |
| 质量 | 1, 19 kg | m |
| 基本额定动载荷,径向 | 55000 N | C r |
| e | 0, 43 | |
| Y 1 | 1, 48 | |
| Y 2 | 2, 29 | |
| 基本额定静载荷,径向 | 16500 N | C 0r |
| Y 0 | 1, 55 | |
| 极限转速 | 7000 1/min | n G |
| 参考速度 | 9400 1/min | n B |
| 疲劳极限载荷,径向 | 1030 N | C ur |