Bearing 7928 A5 (NSK)

Angular contact ball bearings 7928 A5

Bearing number : 7928 A5

Size (mm) : 140x190x24

Brand : NSK

Bore Diameter (mm) : 140

Outer Diameter (mm) : 190

Width (mm) : 24

Bearing dimensions and specification in NSK catalogue:

d - 140 mm

D - 190 mm

B - 24 mm

C - 24 mm

a - 50,5 mm

r min. - 1,5 mm

r1 min. - 1 mm

da min. - 149 mm

Da max. - 181 mm

ra max. - 1,5 mm

Weight - 1,63 Kg

Basic dynamic load rating (C) - 75 kN

Basic static load rating (C0) - 90 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: