Tapered roller bearings X30228M/Y30228M

Bearing number : X30228M/Y30228M

Size (mm) : 140x250x45.75

Brand : Timken

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 45,75

Bearing dimensions and specification in Timken catalogue:

d - 140 mm

D - 250 mm

T - 45,75 mm

B - 42 mm

C - 36 mm

R - 4 mm

r - 3 mm

a - 2,5 mm

Da - 234 mm

db - 154 mm

da - 163 mm

Db - 236 mm

Weight - 8,92 Kg

Basic static load rating (C0) - 651 kN

Factor (Cg) - 0,0808

Factor (K) - 1,34

Basic dynamic load rating (C90) - 108

Basic dynamic load rating (Ca90) - 80,4

Basic dynamic load rating (C1) - 417 kN

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,38