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RNA2204.2RS bearing

product name: RNA2204.2RS bearing
types:Support rollers (Yoke-type track rollers) brand:Natebon
Inside diameter(mm):47 Outside diameter(mm):25
thickness(mm):17.8 Reference speed(mm):4000
Dynamic load:16.1 Static load:18
update time:2025.06.07 Page View:33409

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

Detail

Natebon RNA2204.2RS bearing code description

R
N
A
2
2
0
4
.
2
R
S
R:无内圈圆柱滚子滚轮轴承
NA:不带挡边,装有滚针和保持架组件
22:NA22系列
04:带内圈内径:20 mm
.2RS:双面带接触式密封件

Natebon RNA2204.2RS bearing 尺寸

外径 D 1.85in
滚子内直径 Fw 0.984in
宽度 C 0.701in
外圈挡边凹槽直径 D1 1.299in
外圈倒角尺寸 r1,2 0.039in

Natebon RNA2204.2RS bearing 数据计算

基本额定动荷 3619lbf
基本额定静负荷 4047lbf
疲劳载荷限值 486lbf
最大径向动载荷 3957lbf
最大径向静载荷 5733lbf
极限转速 4000r/min

Natebon RNA2204.2RS bearing 重量

滚轮滚子轴承重量 0.335lb

Natebon RNA2204.2RS轴承尺寸图

http://img.nadebao.com/SKF/147304204-0.jpg