Bearing STO 40 (SKF)

Support rollers without flange rings, with an inner ring STO 40

Bearing number : STO 40

Size (mm) : 40x80x19.8

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 19,8

Bearing dimensions and specification in SKF catalogue:

D - 80 mm

d - 40 mm

C - 19.8 mm

B - 20 mm

E - 58 mm

F - 50 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 1 mm

Basic dynamic load rating - C - 23.8 kN

Basic static load rating - C₀ - 39 kN

Fatigue load limit - P_u - 4.8 kN

Maximum dynamic radial loads - F_r - 34.5 kN

Maximum static radial loads - F_0r - 49 kN

Limiting speed - 1900 r/min

Mass support roller - 0.53 kg

Designation

Bore Dia, mm

Outer Dia, mm: