Bearing 495AS/493 (Timken)

Tapered roller bearings 495AS/493

Bearing number : 495AS/493

Size (mm) : 77.788x136.525x30.162

Brand : Timken

Bore Diameter (mm) : 77,788

Outer Diameter (mm) : 136,525

Width (mm) : 30,162

Bearing dimensions and specification in Timken catalogue:

d - 77,788 mm

D - 136,525 mm

T - 30,162 mm

B - 29,769 mm

C - 22,225 mm

R - 3,6 mm

r - 3,3 mm

a - -0,8 mm

Da - 130 mm

db - 93 mm

da - 87 mm

Db - 122 mm

Aa - 2,5 mm

Ab - 2,1 mm

Weight - 1,75 Kg

Basic static load rating (C0) - 216 kN

Factor (G1) - 104,6

Factor (G2) - 29,3

Factor (Cg) - 0,0352

Factor (K) - 1,31

Basic dynamic load rating (C90) - 37,1

Basic dynamic load rating (Ca90) - 28,2

Basic dynamic load rating (C1) - 143 kN

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,35

Designation

Bore Dia, mm

Outer Dia, mm: