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Roller bearing
NUKRE72 Support type roller
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
D
72 mm
B
80 mm
Cr
46000 N
Cor
65000 N
Cur
8900 N
Reference speed
2600 rpm
Mounting dimensions
d
50 mm
内径
B
23 mm
Inner ring width
D1min
68 mm
Minimum Installation dimension
rmin
1.1 mm
Minimum chamfer size
r1min
0.6 mm
Minimum chamfer size
R
500 mm
Contour modification radius of outer ring outer surface