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Bearing 7004CTRSU (NSK)
Angular contact ball bearings 7004CTRSU
Bearing number : 7004CTRSU
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
d1 - 25 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
D1 - 37 mm
D2 - 39,5 mm
Weight - 0,069 Kg
Basic dynamic load rating (C) - 11,1 kN
Basic static load rating (C0) - 6,55 kN
(Grease) Lubrication Speed - 33 100 r/min
(Oil) Lubrication Speed - 53 600 r/min
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