Natebon S7018ACD/P4ADBB bearing code description
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Natebon S7018ACD/P4ADBB bearing
Natebon S7018ACD/P4ADBB bearing 尺寸
孔径 |
d |
3.543in |
外径 |
D |
5.512in |
宽度 |
B |
1.89in |
内圈挡边直径(大端面) |
d1 |
4.15in |
外圈挡边凹槽直径(最小侧面) |
D4 |
5.26in |
倒角尺寸 |
r1,2 |
0.059in |
倒角尺寸 |
r3,4 |
0.039in |
Natebon S7018ACD/P4ADBB bearing 挡肩尺寸
轴挡肩直径 |
da |
3.819in |
轴挡肩直径 |
da |
4.126in |
轴承座挡肩直径 |
Db |
5.354in |
圆角半径 |
ra |
0.059in |
圆角半径 |
rb |
0.039in |
Natebon S7018ACD/P4ADBB bearing 数据计算
基本额定动荷 |
27202lbf |
基本额定静负荷 |
32148lbf |
疲劳载荷限值 |
1281lbf |
Attainable speeds |
|
|
接触角 |
25° |
球径 |
0.625in |
列数 |
2 |
钢球数量(每轴承) |
20 |
Natebon S7018ACD/P4ADBB bearing 重量