Bearing 52428X (NSK)

Axial deep groove ball bearings 52428X

Bearing number : 52428X

Size (mm) : 140x280x196

Brand : NSK

Bore Diameter (mm) : 140

Outer Diameter (mm) : 280

Width (mm) : 196

Bearing dimensions and specification in NSK catalogue:

d - 140 mm

d2 - 110 mm

D - 280 mm

T - 196 mm

T2 - 120 mm

d3 - 279 mm

r min. - 4 mm

r1 min. - 1,5 mm

B - 44 mm

D1 - 144 mm

Da max. - 198 mm

ra max. - 3 mm

rb max. - 1,5 mm

Weight - 62,4 Kg

Basic dynamic load rating (C) - 550 kN

Basic static load rating (C0) - 1750 kN

(Grease) Lubrication Speed - 500 r/min

(Oil) Lubrication Speed - 750 r/min

Designation

Bore Dia, mm

Outer Dia, mm: