Bearing EE129120X/129172 (Timken)

Tapered roller bearings EE129120X/129172

Bearing number : EE129120X/129172

Size (mm) : 304.8x438.048x76.2

Brand : Timken

Bore Diameter (mm) : 304,8

Outer Diameter (mm) : 438,048

Width (mm) : 76,2

Bearing dimensions and specification in Timken catalogue:

d - 304,8 mm

D - 438,048 mm

T - 76,2 mm

B - 76,992 mm

C - 53,975 mm

R - 6,3 mm

r - 4,8 mm

a - 7,4 mm

Da - 411,5 mm

db - 334 mm

da - 328 mm

Db - 406 mm

Aa - 15 mm

Ab - -2

Weight - 33,74 Kg

Basic static load rating (C0) - 1780 kN

Factor (G1) - 1882,6

Factor (G2) - 272,9

Factor (Cg) - 0,0522

Factor (K) - 1,4

Basic dynamic load rating (C90) - 228

Basic dynamic load rating (Ca90) - 162

Basic dynamic load rating (C1) - 879 kN

Calculation factor (e) - 0,42

Calculation factor (Y) - 1,44

Designation

Bore Dia, mm

Outer Dia, mm: