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Bearing E 20 (NSK)
Deep groove ball bearings E 20
Bearing number : E 20
Size (mm) : 20x47x12
Brand : NSK
Bore Diameter (mm) : 20
Outer Diameter (mm) : 47
Width (mm) : 12
Bearing dimensions and specification in NSK catalogue:
d - 20 mm
D - 47 mm
T - 12 mm
B - 12 mm
C - 12 mm
r min. - 1 mm
r1 min. - 0,6 mm
da min. - 25 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0,089 Kg
Basic dynamic load rating (C) - 11 kN
Basic static load rating (C0) - 2,38 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 17 000 r/min
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