Tapered roller bearings X31308/Y31308

Bearing number : X31308/Y31308

Size (mm) : 40x90x25.25

Brand : Timken

Bore Diameter (mm) : 40

Outer Diameter (mm) : 90

Width (mm) : 25,25

Bearing dimensions and specification in Timken catalogue:

d - 40 mm

D - 90 mm

T - 25,25 mm

B - 23 mm

C - 17 mm

R - 2 mm

r - 1,5 mm

a - 4,1 mm

Da - 86 mm

db - 61 mm

da - 52 mm

Db - 76 mm

Aa - 4,1 mm

Ab - 3,1 mm

Weight - 0,73 Kg

Basic static load rating (C0) - 88,1 kN

Factor (G1) - 22,9

Factor (G2) - 10,3

Factor (Cg) - 0,0236

Factor (K) - 0,71

Basic dynamic load rating (C90) - 20,5

Basic dynamic load rating (Ca90) - 28,9

Basic dynamic load rating (C1) - 79 kN

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73