Home > Bearings Catalogue Online > Angular Contact Ball Bearings 
Bearing 7004 C (NSK)
Angular contact ball bearings 7004 C
Bearing number : 7004 C
Size (mm) : 20x42x12
Brand : NSK
Bore Diameter (mm) : 20
Outer Diameter (mm) : 42
Width (mm) : 12
Bearing dimensions and specification in NSK catalogue:
d - 20 mm
D - 42 mm
B - 12 mm
C - 12 mm
a - 10,1 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
da min. - 25 mm
Da max. - 37 mm
ra max. - 0,6 mm
Weight - 0,076 Kg
Basic dynamic load rating (C) - 11,1 kN
Basic static load rating (C0) - 6,55 kN
(Grease) Lubrication Speed - 26 000 r/min
(Oil) Lubrication Speed - 36 000 r/min
Calculation factor (f0) - 14
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue