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7020ACE/HCP4AH1DT bearing

product name: 7020ACE/HCP4AH1DT bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):100 Outside diameter(mm):150
thickness(mm):48 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:68.9 Static load:75
update time:2025.06.08 Page View:10044

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

Detail

Natebon 7020ACE/HCP4AH1DT bearing code description

There is currently no data available

Natebon 7020ACE/HCP4AH1DT bearing

通用配对轴承

Natebon 7020ACE/HCP4AH1DT bearing 尺寸

孔径 d 3.937in
外径 D 5.906in
宽度 B 0.945in
内圈挡边直径(大端面) d1 4.621in
内圈挡边直径(小端面) d2 4.496in
外圈挡边直径(大端面) D1 5.221in
润滑槽宽度 b 0.071in
外圈侧面到润滑槽或润滑孔之间的距离 C1 0.28in
外圈侧面到 O 形密封的距离 C2 0.157in
外圈侧面到 O 形密封的距离 C3 0.157in
倒角尺寸 r1,2 0.059in
倒角尺寸 r3,4 0.039in
端面到压力点的距离 a 1.63in

Natebon 7020ACE/HCP4AH1DT bearing 挡肩尺寸

轴挡肩直径 da 4.213in
轴挡肩直径 db 4.213in
轴承座挡肩直径 Da 5.63in
轴承座挡肩直径 Db 5.685in
圆角半径 ra 0.059in
圆角半径 rb 0.039in

Natebon 7020ACE/HCP4AH1DT bearing 数据计算

基本额定动荷 9509lbf
基本额定静负荷 8543lbf
疲劳载荷限值 234lbf
Attainable speed for grease lubrication 12700r/min
Attainable speed for oil-air lubrication 20000r/min
接触角 25°
球径 0.5in
滚动体列数 1
钢球数量(每轴承) 27
参考润滑脂量(每轴承) 1.037in³

Natebon 7020ACE/HCP4AH1DT bearing 重量

重量 2.476lb