Home > Bearings Catalogue Online > Angular Contact Ball Bearings 
Bearing 7203A5TRSU (NSK)
Angular contact ball bearings 7203A5TRSU
Bearing number : 7203A5TRSU
Size (mm) : 17x40x12
Brand : NSK
Bore Diameter (mm) : 17
Outer Diameter (mm) : 40
Width (mm) : 12
Bearing dimensions and specification in NSK catalogue:
d - 17 mm
D - 40 mm
B - 12 mm
C - 12 mm
a - 12,6 mm
d1 - 22 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
D1 - 35 mm
D2 - 37,5 mm
Weight - 0,065 Kg
Basic dynamic load rating (C) - 10 500 kN
Basic static load rating (C0) - 5 600 kN
(Grease) Lubrication Speed - 31 000 r/min
(Oil) Lubrication Speed - 50 100 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue