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7022ACEGA/P4A bearing

product name: 7022ACEGA/P4A bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):110 Outside diameter(mm):170
thickness(mm):28 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:44.9 Static load:42.5
update time:2025.06.08 Page View:10672

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

Detail

Natebon 7022ACEGA/P4A bearing code description

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Natebon 7022ACEGA/P4A bearing

通用配对轴承

Natebon 7022ACEGA/P4A bearing 尺寸

孔径 d 4.331in
外径 D 6.693in
宽度 B 1.102in
内圈挡边直径(大端面) d1 5.059in
内圈挡边直径(小端面) d2 5.059in
外圈挡边直径(大端面) D1 5.965in
倒角尺寸 r1,2 0.079in
倒角尺寸 r3,4 0.039in
端面到压力点的距离 a 1.295in

Natebon 7022ACEGA/P4A bearing 挡肩尺寸

轴挡肩直径 da 4.685in
轴挡肩直径 db 4.685in
轴承座挡肩直径 Da 6.339in
轴承座挡肩直径 Db 6.496in
圆角半径 ra 0.079in
圆角半径 rb 0.039in
喷油嘴位置 dn 5.22in

Natebon 7022ACEGA/P4A bearing 数据计算

基本额定动荷 24954lbf
基本额定静负荷 24279lbf
疲劳载荷限值 641lbf
Attainable speed for grease lubrication 9500r/min
Attainable speed for oil-air lubrication 14000r/min
接触角 15°
球径 0.75in
滚动体列数 1
钢球数量(每轴承) 20
参考润滑脂量(每轴承) 1.556in³

Natebon 7022ACEGA/P4A bearing 重量

重量 3.6lb