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HK4020.2RS bearing

product name: HK4020.2RS bearing
types:Needle roller bearings brand:Natebon
Inside diameter(mm):40 Outside diameter(mm):47
thickness(mm):20 Reference speed(mm):4500
Dynamic load:19 Static load:39
update time:2025.06.07 Page View:44918

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

Detail

Natebon HK4020.2RS bearing code description

H
K
4
0
2
0
.
2
R
S
HK:开口型冲压外圈滚针轴承
40:内径:40 mm
20:厚度:20 mm
.2RS:双面带接触式密封件

Natebon HK4020.2RS bearing 尺寸

滚子内直径 Fw 1.575in
外径 D 1.85in
Width C 0.787in
冲压外圈倒角尺寸(外圈) r 0.031in

Natebon HK4020.2RS bearing 数据计算

基本额定动荷 4271lbf
基本额定静负荷 8768lbf
疲劳载荷限值 1023lbf
极限转速 4500r/min

Natebon HK4020.2RS bearing 重量

轴承重量 0.106lb

Natebon HK4020.2RS bearing 相关产品

IR 系列内圈
LR 系列内圈

Natebon HK4020.2RS轴承尺寸图

http://img.nadebao.com/SKF/146115025-0.jpg