Natebon S71915ACB/HCP4ADT bearing code description
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Natebon S71915ACB/HCP4ADT bearing
Natebon S71915ACB/HCP4ADT bearing 尺寸
孔径 |
d |
2.953in |
外径 |
D |
4.134in |
宽度 |
B |
0.63in |
内圈挡边直径(大端面) |
d1 |
3.383in |
内圈挡边直径(小端面) |
d2 |
3.329in |
外圈凹槽直径(大端面) |
D2 |
3.839in |
倒角尺寸 |
r1,2 |
0.039in |
倒角尺寸 |
r3,4 |
0.024in |
端面到压力点的距离 |
a |
1.146in |
Natebon S71915ACB/HCP4ADT bearing 挡肩尺寸
轴挡肩直径 |
da |
3.134in |
轴挡肩直径 |
da |
3.354in |
轴挡肩直径 |
db |
3.134in |
轴挡肩直径 |
db |
3.303in |
轴承座挡肩直径 |
Da |
3.937in |
轴承座挡肩直径 |
Db |
4.008in |
圆角半径 |
ra |
0.039in |
圆角半径 |
rb |
0.024in |
Natebon S71915ACB/HCP4ADT bearing 数据计算
基本额定动荷 |
2990lbf |
基本额定静负荷 |
2810lbf |
疲劳载荷限值 |
119lbf |
Attainable speed for grease lubrication |
15000r/min |
接触角 |
25° |
球径 |
0.25in |
滚动体列数 |
1 |
钢球数量(每轴承) |
34 |
Natebon S71915ACB/HCP4ADT bearing 重量