NSK RNA6903 bearing

Bearing RNA6903

RNA6903 NSK bearing,

NSK RNA6903 bearing, Size: 22x30x23. NSK RNA6903 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings RNA6903

Bearing number : RNA6903

Size (mm) : 22x30x23

Brand : NSK

Bore Diameter (mm) : 22

Outer Diameter (mm) : 30

Width (mm) : 23

Bearing dimensions and specification in NSK catalogue:

Fw - 22 mm

D - 30 mm

C - 23 mm

r min. - 0,3 mm

Weight - 0,041 Kg

Basic dynamic load rating (C) - 20,7 kN

Basic static load rating (C0) - 32,5 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 20000 r/min