Bearing NA22030 (Timken)

Needle roller bearings NA22030

Bearing number : NA22030

Size (mm) : 30x52x30

Brand : Timken

Bore Diameter (mm) : 30

Outer Diameter (mm) : 52

Width (mm) : 30

Bearing dimensions and specification in Timken catalogue:

d - 30 mm

Fw - 38,2 mm

D - 52 mm

B - 30 mm

C - 30 mm

r - 0,65 mm

Weight - 0,193 Kg

Basic dynamic load rating (C) - 57 kN

Basic static load rating (C0) - 108 kN

(Grease) Lubrication Speed - 6500 r/min

(Oil) Lubrication Speed - 10000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: