Tapered roller bearings 469/453X

Bearing number : 469/453X

Size (mm) : 104.775x57.150x30.163

Brand : NACHI

Bore Diameter (mm) : 104.775

Outer Diameter (mm) : 57.150

Width (mm) : 30.163

Bearing dimensions and specification in NACHI catalogue:

d - 57.150 mm

D - 104.775 mm

T - 30.163 mm

B - 29.317 mm

C - 24.605 mm

a - 6.6 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 1,06 Kg

Basic dynamic load rating (C) - 109000 kN

Basic static load rating (C0) - 144000 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 0.98

Calculation factor (Y1) - 1.79