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Bearing 7018 A (NSK)
Angular contact ball bearings 7018 A
Bearing number : 7018 A
Size (mm) : 90x140x24
Brand : NSK
Bore Diameter (mm) : 90
Outer Diameter (mm) : 140
Width (mm) : 24
Bearing dimensions and specification in NSK catalogue:
d - 90 mm
D - 140 mm
B - 24 mm
C - 24 mm
a - 45,2 mm
r min. - 1,5 mm
r1 min. - 1 mm
da min. - 99 mm
Da max. - 131 mm
ra max. - 1,5 mm
Weight - 1,19 Kg
Basic dynamic load rating (C) - 67,5 kN
Basic static load rating (C0) - 66,5 kN
(Grease) Lubrication Speed - 4 800 r/min
(Oil) Lubrication Speed - 6 700 r/min
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