811/630M,K811/630M,WS811/630,GS811/630
推力圆柱滚子轴承 | 2019-12-03 10:58
| 主要尺寸 | |||
| d | 630 | mm | |
| D | 750 | mm | |
| T | 95 | mm | |
| 基本额定负荷 | |||
| 动态C | 2 160 | KN | |
| 静态C0 | 13 700 | KN | |
| 疲劳符合极限 | |||
| Pu | 865 | kN | |
| 最小符合系数 | |||
| A | 15 | rpm | |
| 额定转速 | |||
| 参考转速 | 220 | rpm | |
| 极限转速 | 450 | rpm | |
| 质量 | |||
| 质量 | 80,0 | kg | |
| 公称型号 | |||
| 公称型号 | 811/630M | ||
| 尺寸 | |||
| d | 630 | mm | |
| d1 | 746 | mm | |
| D1 | 634 | mm | |
| B | 28,5 | mm | |
| Dw | 38 | mm | |
| 挡肩及倒角尺寸mm | |||
| r1,2最小 | 3 | mm | |
| da最小 | 732 | mm | |
| Da最大 | 650 | mm | |
| ra最大 | 2,5 | mm | |
| 各部件型号 | |||
| 圆柱滚子-保持架组件 | K811/630M | kg | |
| 轴圈 | WS811/630 | kg | |
| 座圈 | GS811/630 | kg | |
