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IR45X55X22 bearing

product name: IR45X55X22 bearing
types:Inner rings brand:Natebon
Inside diameter(mm):45 Outside diameter(mm):55
thickness(mm):22 Reference speed(mm):正常
Dynamic load: Static load:CN
update time:2025.06.08 Page View:10339

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

Detail

Natebon IR45X55X22 bearing code description

I
R
4
5
X
5
5
X
2
2
IR:精密滚针轴承内圈,精密研磨
45:内径:45 mm
X:分隔符
55:外径:55 mm
X:分隔符
22:厚度:22 mm

Natebon IR45X55X22 bearing 尺寸

孔径 d 1.772in
滚道直径 F 2.165in
宽度 B 0.866in
内圈倒角尺寸 r, r1,2 0.039in

Natebon IR45X55X22 bearing 重量

内圈重量 0.284lb

Natebon IR45X55X22轴承尺寸图

http://img.nadebao.com/SKF/146301111-0.jpg