Home > Bearings Catalogue Online > Angular Contact Ball Bearings 
Bearing 7211 A (NSK)
Angular contact ball bearings 7211 A
Bearing number : 7211 A
Size (mm) : 55x100x21
Brand : NSK
Bore Diameter (mm) : 55
Outer Diameter (mm) : 100
Width (mm) : 21
Bearing dimensions and specification in NSK catalogue:
d - 55 mm
D - 100 mm
B - 21 mm
C - 21 mm
a - 32,9 mm
r min. - 1,5 mm
r1 min. - 1 mm
da min. - 64 mm
Da max. - 91 mm
ra max. - 1,5 mm
Weight - 0,613 Kg
Basic dynamic load rating (C) - 51 kN
Basic static load rating (C0) - 39,5 kN
(Grease) Lubrication Speed - 7 100 r/min
(Oil) Lubrication Speed - 10 000 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue