Bearing 557S/552A (CX)

Tapered roller bearings 557S/552A

Bearing number : 557S/552A

Size (mm) : 53.975x123.825x38.1

Brand : CX

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 123,825

Width (mm) : 38,1

Bearing dimensions and specification in CX catalogue:

d - 53,975 mm

D - 123,825 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

a - 9,4 mm

Weight - 2,22 Kg

Basic dynamic load rating (C) - 177 kN

Basic static load rating (C0) - 248 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: