E-mail: [email protected]

TIMKEN 98400/98788 bearing

Bearing 98400/98788

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 98400/98788

Bearing number : 98400/98788

Size (mm) : 101.6x200x52.761

Brand : Timken

Bore Diameter (mm) : 101,6

Outer Diameter (mm) : 200

Width (mm) : 52,761

Bearing dimensions and specification in Timken catalogue:

d - 101,6 mm

D - 200 mm

T - 52,761 mm

B - 49,212 mm

C - 34,925 mm

R - 3,6 mm

r - 3,3 mm

a - 1,3 mm

Da - 188 mm

db - 128 mm

da - 120,5 mm

Db - 174 mm

Aa - 8,6 mm

Ab - 5,4 mm

Weight - 6,82 Kg

Basic static load rating (C0) - 519 kN

Factor (G1) - 203,4

Factor (G2) - 37,5

Factor (Cg) - 0,0333

Factor (K) - 0,92

Basic dynamic load rating (C90) - 97,5

Basic dynamic load rating (Ca90) - 106

Basic dynamic load rating (C1) - 376 kN

Calculation factor (e) - 0,63

Calculation factor (Y) - 0,95

Bearing 98400/98788