Needle roller bearings NK47/30

Bearing number : NK47/30

Size (mm) : 47x57x30

Brand : Timken

Bore Diameter (mm) : 47

Outer Diameter (mm) : 57

Width (mm) : 30

Bearing dimensions and specification in Timken catalogue:

d - 47 mm

D - 57 mm

C - 30 mm

r - 0,3 mm

Weight - 0,158 Kg

Basic dynamic load rating (C) - 43 kN

Basic static load rating (C0) - 93,1 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 5900 r/min