Bearing NN4920 (CX)

Cylindrical roller bearings NN4920

Bearing number : NN4920

Size (mm) : 100x140x40

Brand : CX

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 40

Bearing dimensions and specification in CX catalogue:

d - 100 mm

D - 140 mm

B - 40 mm

C - 40 mm

Weight - 1,75 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: