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S71911CB/HCP4AQGA bearing

product name: S71911CB/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:26.5 Static load:32.5
update time:2025.06.08 Page View:17107

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

Detail

Natebon S71911CB/HCP4AQGA bearing code description

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Natebon S71911CB/HCP4AQGA bearing

通用配对轴承

Natebon S71911CB/HCP4AQGA bearing 尺寸

孔径 d 2.165in
外径 D 3.15in
宽度 B 1.024in
内圈挡边直径(大端面) d1 2.517in
内圈挡边直径(小端面) d2 2.469in
外圈凹槽直径(大端面) D2 2.882in
外圈挡边凹槽直径(最小侧面) D4 2.941in
倒角尺寸 r1,2 0.039in
倒角尺寸 r3,4 0.012in

Natebon S71911CB/HCP4AQGA bearing 挡肩尺寸

轴挡肩直径 da 2.346in
轴挡肩直径 da 2.492in
轴挡肩直径 db 2.346in
轴挡肩直径 db 2.445in
轴承座挡肩直径 Da 2.969in
轴承座挡肩直径 Db 3.071in
圆角半径 ra 0.039in
圆角半径 rb 0.012in

Natebon S71911CB/HCP4AQGA bearing 数据计算

基本额定动荷 3664lbf
基本额定静负荷 3664lbf
疲劳载荷限值 156lbf
Attainable speeds
接触角 15°
球径 0.219in
列数 2
钢球数量(每轴承) 28

Natebon S71911CB/HCP4AQGA bearing 重量

重量 0.838lb