Natebon C30/630KM/C4 bearing code description
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Natebon C30/630KM/C4 bearing 设计
Natebon C30/630KM/C4 bearing 尺寸
| 孔径 |
d |
24.803in |
| 外径 |
D |
36.22in |
| 宽度 |
B |
8.346in |
| 内圈挡边直径 |
d2 |
28.189in |
| 外圈挡边或凹槽直径 |
D1 |
33.071in |
| 允许轴向位移 |
s1 |
1.8937in |
| 倒角尺寸 |
r1,2 |
0.295in |
Natebon C30/630KM/C4 bearing 挡肩尺寸
| 轴挡肩直径 |
da |
25.394in |
| 轴挡肩直径 |
da |
29.882in |
| 轴承座挡肩直径 |
Da |
31.772in |
| 轴承座挡肩尺寸 |
Da |
35.118in |
| 轴承座内所需空间的最小宽度 |
Ca |
0.114in |
| 圆角半径 |
ra |
0.236in |
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Natebon C30/630KM/C4 bearing 数据计算
| 基本额定动荷 |
1528701lbf |
| 基本额定静负荷 |
2900035lbf |
| 疲劳载荷限值 |
183219lbf |
| 参考转速 |
480r/min |
| 极限转速 |
670r/min |
| 不对中系数 |
0.118 |
| 游隙系数 |
0.104 |
Natebon C30/630KM/C4 bearing 重量
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