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TIMKEN 39590/39520B bearing

Bearing 39590/39520B

The company traces its roots back to the time Henry Timken applied a tapered roller bearing design to heavy freight wagons that had a problem making sharp turns. Timken's invention could handle both cornering force and radial loads that provided several customer benefits such as improved wagon performance and smooth running.

Tapered roller bearings 39590/39520B

Bearing number : 39590/39520B

Size (mm) : 66.675x112.712x30.162

Brand : Timken

Bore Diameter (mm) : 66,675

Outer Diameter (mm) : 112,712

Width (mm) : 30,162

Bearing dimensions and specification in Timken catalogue:

d - 66,675 mm

D - 112,712 mm

T1 - 11,908 mm

B - 30,162 mm

C - 23,812 mm

R - 3,6 mm

a - -6,6 mm

D1 - 118,168 mm

Da - 101 mm

db - 80 mm

C2 - 5,558 mm

da - 74 mm

Weight - 1,25 Kg

Basic static load rating (C0) - 224 kN

Factor (G1) - 84,3

Factor (G2) - 23,7

Factor (K) - 1,72

Basic dynamic load rating (C90) - 40,1

Basic dynamic load rating (Ca90) - 23,3

Basic dynamic load rating (C1) - 155 kN

Calculation factor (e) - 0,34

Calculation factor (Y) - 1,77

Bearing 39590/39520B