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S71911FE/HCP4AQGA bearing

product name: S71911FE/HCP4AQGA bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):55 Outside diameter(mm):80
thickness(mm):52 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:40.3 Static load:41.5
update time:2025.06.08 Page View:13398

Natebon Electromechanical Industrial(Jiangsu) Co.,Ltd. Consultation hotline:15335271700

Detail

Natebon S71911FE/HCP4AQGA bearing code description

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Natebon S71911FE/HCP4AQGA bearing

通用配对轴承

Natebon S71911FE/HCP4AQGA bearing 尺寸

孔径 d 2.165in
外径 D 3.937in
宽度 B 0.827in
内圈挡边直径(大端面) d1 2.713in
内圈挡边直径(小端面) d2 2.713in
外圈凹槽直径(大端面) D2 3.508in
倒角尺寸 r1,2 0.059in
倒角尺寸 r3,4 0.024in
端面到压力点的距离 a 1.13in

Natebon S71911FE/HCP4AQGA bearing 挡肩尺寸

轴挡肩直径 da 2.52in
轴挡肩直径 da 2.681in
轴挡肩直径 db 2.52in
轴挡肩直径 db 2.681in
轴承座挡肩直径 Da 3.583in
轴承座挡肩直径 Db 3.772in
圆角半径 ra 0.059in
圆角半径 rb 0.024in

Natebon S71911FE/HCP4AQGA bearing 数据计算

基本额定动荷 11847lbf
基本额定静负荷 9105lbf
疲劳载荷限值 286lbf
Attainable speed for grease lubrication 15000r/min
接触角 25°
球径 0.563in
滚动体列数 1
钢球数量(每轴承) 15

Natebon S71911FE/HCP4AQGA bearing 重量

重量 1.135lb