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  1. INA Angular contact ball bearings

Angular contact ball bearings>7201-B-JP

Main dimensions according to DIN 628-1, contact angle α= 40°

d12 mm
D32 mm
B10 mm
a14 mm
D124,6 mm
Da max27,8 mm
Db max29,6 mm
d119,8 mm
da min16,2 mm
r1 min0,3 mm
ra max0,6 mm
ra1 max0,3 mm
rmin0,6 mm
m0,037 kg
Weight
Cr7400 N
Basic dynamic load rating,Path item
e1,14
X0,35
Y0,57
Y00,26
C0r3550 N
Basic static load rating,Path item
nG28000 1/min
Limit speed
nB21100 1/min
Reference speed
Cur241 N
Fatigue limit load,Path item
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