Hotline:

15335271700

Model query X

ProductProducts Center

 Bearing series

RNAO40X50X17 bearing

product name: RNAO40X50X17 bearing
types:Needle roller bearings brand:Natebon
Inside diameter(mm):40 Outside diameter(mm):50
thickness(mm):17 Reference speed(mm):10000
Dynamic load:20.5 Static load:41.5
update time:2025.06.08 Page View:38072

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

Detail

Natebon RNAO40X50X17 bearing code description

R
N
A
O
4
0
X
5
0
X
1
7
R:无内圈
NAO:机切削滚针轴承(无挡边)
40:内径:40 mm
X:分隔符
50:外径:40 mm
X:分隔符
17:厚度:40 mm

Natebon RNAO40X50X17 bearing 尺寸

滚子内直径 Fw 1.575in
外径 D 1.969in
宽度 C 0.669in
外圈滚道直径 E 1.772in
外圈倒角尺寸 r1,2 0.012in

Natebon RNAO40X50X17 bearing 挡肩尺寸

不带有法兰的最小允许挡肩轴径和滚动轴承 da 1.748in
轴承座挡肩(不带法兰) Da 1.791in
不带法兰的轴承座和轴承的最小允许挡肩直径 Db 1.598in
倒角半径 ra 0.012in

Natebon RNAO40X50X17 bearing 数据计算

基本额定动荷 4609lbf
基本额定静负荷 9330lbf
疲劳载荷限值 1124lbf
参考转速 10000r/min
极限转速 12000r/min

Natebon RNAO40X50X17 bearing 重量

轴承重量 0.163lb

Natebon RNAO40X50X17轴承尺寸图

http://img.nadebao.com/SKF/146136023-0.jpg