Bearing RNA4903 (SKF)

Needle roller bearings RNA4903

Bearing number : RNA4903

Size (mm) : 22x30x13

Brand : SKF

Bore Diameter (mm) : 22

Outer Diameter (mm) : 30

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

Fw - 22 mm

D - 30 mm

C - 13 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 11,4 kN

Basic static load rating (C0) - 16,3 kN

Fatigue load limit (Pu) - 1,96

Reference speed - 18000 r/min

Limiting speed - 20000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: