NSK NN4920MBKR bearing in india

Cylindrical roller bearings NN4920MBKR

Bearing number : NN4920MBKR

Size (mm) : 100x130x40

Brand : NSK

Bore Diameter (mm) : 100

Outer Diameter (mm) : 130

Width (mm) : 40

Bearing dimensions and specification in NSK catalogue:

d - 100 mm

D - 140 mm

E - 130 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,76 Kg

Basic dynamic load rating (C) - 155 kN

Basic static load rating (C0) - 295 kN

(Grease) Lubrication Speed - 6 300 r/min

(Oil) Lubrication Speed - 7 500 r/min