Hotline:

15335271700

Model query X

ProductProducts Center

 Bearing series

71912ACD/P4ADFD bearing

product name: 71912ACD/P4ADFD bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):60 Outside diameter(mm):85
thickness(mm):26 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:30.2 Static load:29
update time:2025.06.08 Page View:13569

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

Detail

Natebon 71912ACD/P4ADFD bearing code description

There is currently no data available

Natebon 71912ACD/P4ADFD bearing

通用配对轴承

Natebon 71912ACD/P4ADFD bearing 尺寸

孔径 d 2.362in
外径 D 3.346in
宽度 B 1.024in
内圈挡边直径(大端面) d1 2.665in
内圈挡边直径(小端面) d2 2.665in
外圈挡边直径(大端面) D1 3.043in
倒角尺寸 r1,2 0.039in
倒角尺寸 r3,4 0.012in

Natebon 71912ACD/P4ADFD bearing 挡肩尺寸

轴挡肩直径 da 2.543in
轴挡肩直径 db 2.543in
轴承座挡肩直径 Da 3.165in
轴承座挡肩直径 Db 3.268in
圆角半径 ra 0.039in
圆角半径 rb 0.012in
喷油嘴位置 dn 2.744in

Natebon 71912ACD/P4ADFD bearing 数据计算

基本额定动荷 6789lbf
基本额定静负荷 6519lbf
疲劳载荷限值 281lbf
Attainable speeds
接触角 25°
球径 0.313in
列数 2
钢球数量(每轴承) 24
参考润滑脂量(每轴承) 0.1648in³

Natebon 71912ACD/P4ADFD bearing 重量

重量 0.838lb