Bearing RNAO 60x78x20 (SKF)

Needle roller bearings, with machined rings, without an inner ring RNAO 60x78x20

Bearing number : RNAO 60x78x20

Size (mm) : 60x78x20

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 78

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

F_w - 60 mm

D - 78 mm

C - 20 mm

E - 68 mm

r_1,2 - min. - 1 mm

d_a - 67.2 mm

D_a - 68.8 mm

D_b - 60.8 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 41.8 kN

Basic static load rating - C₀ - 86.5 kN

Fatigue load limit - P_u - 10.6 kN

Reference speed - 6700 r/min

Limiting speed - 7500 r/min

Mass bearing - 0.255 kg

Designation

Bore Dia, mm

Outer Dia, mm: