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Bearing 6212NR (NSK)
Deep groove ball bearings 6212NR
Bearing number : 6212NR
Size (mm) : 60x110x22
Brand : NSK
Bore Diameter (mm) : 60
Outer Diameter (mm) : 110
Width (mm) : 22
Bearing dimensions and specification in NSK catalogue:
d - 60 mm
D - 110 mm
B - 22 mm
C - 22 mm
rn - 0,5 mm
a - 3,28 mm
b - 2,7 mm
f - 2,46 mm
r min. - 1,5 mm
r0 max. - 0,6 mm
D1 - 106,81 mm
D2 - 116,6 mm
da min. - 68 mm
da max - 74,5 mm
Da max. - 102 mm
ra max. - 1,5 mm
Weight - 0,783 Kg
Basic dynamic load rating (C) - 52,5 kN
Basic static load rating (C0) - 36 kN
(Grease) Lubrication Speed - 5 600 r/min
(Oil) Lubrication Speed - 7 100 r/min
Calculation factor (f0) - 14,3
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