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Bearing number : 3304
Size (mm) : 20x52x22.2
Brand : KOYO
Bore Diameter (mm) : 20
Outer Diameter (mm) : 52
Width (mm) : 22.2
d - 20 mm
D - 52 mm
B - 22.2 mm
C - 22.2 mm
a - 33.8 mm
r min. - 1.1 mm
da min. - 27 mm
Da max. - 45 mm
ra max. - 1 mm
Weight - 0.230 Kg
Basic dynamic load rating (C) - 20.8 kN
Basic static load rating (C0) - 18.4 kN
(Grease) Lubrication Speed - 8200 r/min
(Oil) Lubrication Speed - 11000 r/min
Tags : KOYO , 20x52x22.2