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71804ACD/HCP4DGB bearing

product name: 71804ACD/HCP4DGB bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):20 Outside diameter(mm):32
thickness(mm):14 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:5.92 Static load:5
update time:2025.06.08 Page View:40281

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

Detail

Natebon 71804ACD/HCP4DGB bearing code description

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Natebon 71804ACD/HCP4DGB bearing

通用配对轴承

Natebon 71804ACD/HCP4DGB bearing 尺寸

孔径 d 0.787in
外径 D 1.26in
宽度 B 0.551in
内圈挡边直径(大端面) d1 0.949in
内圈挡边直径(小端面) d2 0.949in
外圈挡边直径(大端面) D1 1.106in
倒角尺寸 r1,2 0.012in
倒角尺寸 r3,4 0.006in

Natebon 71804ACD/HCP4DGB bearing 挡肩尺寸

轴挡肩直径 da 0.866in
轴挡肩直径 db 0.866in
轴承座挡肩直径 Da 1.181in
轴承座挡肩直径 Db 1.228in
圆角半径 ra 0.012in
圆角半径 rb 0.006in
喷油嘴位置 dn 0.965in

Natebon 71804ACD/HCP4DGB bearing 数据计算

基本额定动荷 1331lbf
基本额定静负荷 1124lbf
疲劳载荷限值 35lbf
Attainable speeds
接触角 25°
球径 0.125in
列数 2
钢球数量(每轴承) 17
参考润滑脂量(每轴承) 0.01098in³

Natebon 71804ACD/HCP4DGB bearing 重量

重量 0.075lb