Needle roller bearings RNA4911

Bearing number : RNA4911

Size (mm) : 63x80x25

Brand : Timken

Bore Diameter (mm) : 63

Outer Diameter (mm) : 80

Width (mm) : 25

Bearing dimensions and specification in Timken catalogue:

d - 63 mm

D - 80 mm

C - 25 mm

r - 1 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 62 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 6900 r/min

(Oil) Lubrication Speed - 4500 r/min