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Bearing 7210A5TRSU (NSK)
Angular contact ball bearings 7210A5TRSU
Bearing number : 7210A5TRSU
Size (mm) : 50x90x20
Brand : NSK
Bore Diameter (mm) : 50
Outer Diameter (mm) : 90
Width (mm) : 20
Bearing dimensions and specification in NSK catalogue:
d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
a - 26,3 mm
d1 - 57 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
D1 - 83 mm
D2 - 85 mm
Weight - 0,457 Kg
Basic dynamic load rating (C) - 41 000 kN
Basic static load rating (C0) - 30 500 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 22 600 r/min
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