Bearing RNA 69/28 (SKF)

Needle roller bearings, with machined rings, without an inner ring RNA 69/28

Bearing number : RNA 69/28

Size (mm) : 32x45x30

Brand : SKF

Bore Diameter (mm) : 32

Outer Diameter (mm) : 45

Width (mm) : 30

Bearing dimensions and specification in SKF catalogue:

F_w - 32 mm

D - 45 mm

C - 30 mm

r_1,2 - min. - 0.3 mm

D_a - max. - 43 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 39.6 kN

Basic static load rating - C₀ - 65.5 kN

Fatigue load limit - P_u - 8.3 kN

Reference speed - 12000 r/min

Limiting speed - 14000 r/min

Mass bearing - 0.135 kg

Radial shaft seal with a low cross-sectional height, single lip -

Designation

Bore Dia, mm

Outer Dia, mm: