Bearing RNA5903 (NSK)

Needle roller bearings RNA5903

Bearing number : RNA5903

Size (mm) : 22x30x18

Brand : NSK

Bore Diameter (mm) : 22

Outer Diameter (mm) : 30

Width (mm) : 18

Bearing dimensions and specification in NSK catalogue:

Fw - 22 mm

D - 30 mm

C - 18 mm

r min. - 0,3 mm

Weight - 0,034 Kg

Basic dynamic load rating (C) - 16,8 kN

Basic static load rating (C0) - 24,8 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 20000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: