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Bearing 7021 A (NSK)
Angular contact ball bearings 7021 A
Bearing number : 7021 A
Size (mm) : 105x160x26
Brand : NSK
Bore Diameter (mm) : 105
Outer Diameter (mm) : 160
Width (mm) : 26
Bearing dimensions and specification in NSK catalogue:
d - 105 mm
D - 160 mm
B - 26 mm
C - 26 mm
a - 51,2 mm
r min. - 2 mm
r1 min. - 1 mm
da min. - 115 mm
Da max. - 150 mm
ra max. - 2 mm
Weight - 1,84 Kg
Basic dynamic load rating (C) - 80 kN
Basic static load rating (C0) - 81,5 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 5 600 r/min
Tags : NSK , 105x160x26
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