Natebon 7015CE/HCP4AQBCA bearing code description
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Natebon 7015CE/HCP4AQBCA bearing
Natebon 7015CE/HCP4AQBCA bearing 尺寸
孔径 |
d |
2.953in |
外径 |
D |
4.528in |
宽度 |
B |
0.787in |
内圈挡边直径(大端面) |
d1 |
3.515in |
内圈挡边直径(小端面) |
d2 |
3.417in |
外圈挡边直径(大端面) |
D1 |
3.965in |
倒角尺寸 |
r1,2 |
0.043in |
倒角尺寸 |
r3,4 |
0.024in |
端面到压力点的距离 |
a |
0.898in |
Natebon 7015CE/HCP4AQBCA bearing 挡肩尺寸
轴挡肩直径 |
da |
3.189in |
轴挡肩直径 |
db |
3.189in |
轴承座挡肩直径 |
Da |
4.291in |
轴承座挡肩直径 |
Db |
4.362in |
圆角半径 |
ra |
0.039in |
圆角半径 |
rb |
0.024in |
喷油嘴位置 |
dn |
3.602in |
Natebon 7015CE/HCP4AQBCA bearing 数据计算
基本额定动荷 |
5845lbf |
基本额定静负荷 |
4856lbf |
疲劳载荷限值 |
206lbf |
Attainable speed for grease lubrication |
16000r/min |
Attainable speed for oil-air lubrication |
26000r/min |
接触角 |
15° |
球径 |
0.375in |
滚动体列数 |
1 |
钢球数量(每轴承) |
26 |
参考润滑脂量(每轴承) |
0.5248in³ |
Natebon 7015CE/HCP4AQBCA bearing 重量