Bearing BK4020 (CX)

Cylindrical roller bearings BK4020

Bearing number : BK4020

Size (mm) : 40x47x20

Brand : CX

Bore Diameter (mm) : 40

Outer Diameter (mm) : 47

Width (mm) : 20

Bearing dimensions and specification in CX catalogue:

Fw - 40 mm

D - 47 mm

C - 20 mm

Weight - 0,0591 Kg

Basic dynamic load rating (C) - 22,5 kN

Basic static load rating (C0) - 49,2 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: