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71903ACD/P4ADGC bearing

product name: 71903ACD/P4ADGC bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):17 Outside diameter(mm):30
thickness(mm):14 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:6.5 Static load:4
update time:2025.06.08 Page View:14531

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

Detail

Natebon 71903ACD/P4ADGC bearing code description

There is currently no data available

Natebon 71903ACD/P4ADGC bearing

通用配对轴承

Natebon 71903ACD/P4ADGC bearing 尺寸

孔径 d 0.669in
外径 D 1.181in
宽度 B 0.551in
内圈挡边直径(大端面) d1 0.823in
内圈挡边直径(小端面) d2 0.823in
外圈挡边直径(大端面) D1 1.012in
倒角尺寸 r1,2 0.012in
倒角尺寸 r3,4 0.008in

Natebon 71903ACD/P4ADGC bearing 挡肩尺寸

轴挡肩直径 da 0.748in
轴挡肩直径 db 0.748in
轴承座挡肩直径 Da 1.102in
轴承座挡肩直径 Db 1.126in
圆角半径 ra 0.012in
圆角半径 rb 0.008in
喷油嘴位置 dn 0.87in

Natebon 71903ACD/P4ADGC bearing 数据计算

基本额定动荷 1461lbf
基本额定静负荷 899lbf
疲劳载荷限值 38lbf
Attainable speeds
接触角 25°
球径 0.156in
列数 2
钢球数量(每轴承) 14
参考润滑脂量(每轴承) 0.01465in³

Natebon 71903ACD/P4ADGC bearing 重量

重量 0.075lb