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7019ACD/HCP4ATBTC bearing

product name: 7019ACD/HCP4ATBTC bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):95 Outside diameter(mm):145
thickness(mm):72 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:165 Static load:228
update time:2025.06.08 Page View:30444

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

Detail

Natebon 7019ACD/HCP4ATBTC bearing code description

There is currently no data available

Natebon 7019ACD/HCP4ATBTC bearing

通用配对轴承

Natebon 7019ACD/HCP4ATBTC bearing 尺寸

孔径 d 3.74in
外径 D 5.709in
宽度 B 0.945in
内圈挡边直径(大端面) d1 4.346in
内圈挡边直径(小端面) d2 4.346in
外圈挡边直径(大端面) D1 5.102in
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 1.579in

Natebon 7019ACD/HCP4ATBTC bearing 挡肩尺寸

轴挡肩直径 da 4.016in
轴挡肩直径 db 4.016in
轴承座挡肩直径 Da 5.433in
轴承座挡肩直径 Db 5.551in
圆角半径 ra 0.059in
圆角半径 rb 0.039in
喷油嘴位置 dn 4.476in

Natebon 7019ACD/HCP4ATBTC bearing 数据计算

基本额定动荷 17108lbf
基本额定静负荷 17198lbf
疲劳载荷限值 652lbf
Attainable speed for grease lubrication 8000r/min
Attainable speed for oil-air lubrication 13000r/min
接触角 25°
球径 0.625in
滚动体列数 1
钢球数量(每轴承) 21
参考润滑脂量(每轴承) 0.952in³

Natebon 7019ACD/HCP4ATBTC bearing 重量

重量 2.668lb