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71906CDGA/HCP4A bearing

product name: 71906CDGA/HCP4A bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):30 Outside diameter(mm):47
thickness(mm):9 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:7.15 Static load:4.55
update time:2025.06.08 Page View:42673

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

Detail

Natebon 71906CDGA/HCP4A bearing code description

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Natebon 71906CDGA/HCP4A bearing

通用配对轴承

Natebon 71906CDGA/HCP4A bearing 尺寸

孔径 d 1.181in
外径 D 1.85in
宽度 B 0.354in
内圈挡边直径(大端面) d1 1.402in
内圈挡边直径(小端面) d2 1.402in
外圈挡边直径(大端面) D1 1.63in
倒角尺寸 r1,2 0.012in
倒角尺寸 r3,4 0.008in
端面到压力点的距离 a 0.382in

Natebon 71906CDGA/HCP4A bearing 挡肩尺寸

轴挡肩直径 da 1.26in
轴挡肩直径 db 1.26in
轴承座挡肩直径 Da 1.772in
轴承座挡肩直径 Db 1.795in
圆角半径 ra 0.012in
圆角半径 rb 0.008in
喷油嘴位置 dn 1.449in

Natebon 71906CDGA/HCP4A bearing 数据计算

基本额定动荷 1607lbf
基本额定静负荷 1023lbf
疲劳载荷限值 32lbf
Attainable speeds
接触角 15°
球径 0.187in
滚动体列数 1
钢球数量(每轴承) 20
参考润滑脂量(每轴承) 0.03845in³

Natebon 71906CDGA/HCP4A bearing 重量

重量 0.099lb