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K72X80X20 bearing

product name: K72X80X20 bearing
types:Needle roller bearings brand:Natebon
Inside diameter(mm):72 Outside diameter(mm):80
thickness(mm):80 Reference speed(mm):5600
Dynamic load:39.6 Static load:85
update time:2025.06.24 Page View:22790

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

Detail

Natebon K72X80X20 bearing code description

K
7
2
X
8
0
X
2
0
K:滚针和保持架组件
72:内径:72 mm
X:分隔符
80:外径:72 mm
X:分隔符
20:厚度:72 mm

Natebon K72X80X20 bearing 尺寸

滚子内直径 Fw 2.835in
轴承外表面的滚子组 Ew 3.15in
滚针和保持架组件宽度 U 0.787in

Natebon K72X80X20 bearing 数据计算

基本额定动荷 8902lbf
基本额定静负荷 19109lbf
疲劳载荷限值 2383lbf
参考转速 5600r/min
极限转速 6300r/min

Natebon K72X80X20 bearing 重量

滚针和保持架组件重量 0.216lb

Natebon K72X80X20轴承尺寸图

http://img.nadebao.com/FAG/102021_aah_ind.gif