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Bearing number : 5304N
Size (mm) : 20x52x22.2
Brand : NACHI
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 - 2.46 mm
b - 1.35 mm
r min. - 1.1 mm
D1 - 49.73 mm
Weight - 0.230 Kg
Basic dynamic load rating (C) - 21,7 kN
Basic static load rating (C0) - 13,3 kN
(Grease) Lubrication Speed - 9000 r/min
(Oil) Lubrication Speed - 11000 r/min