Tapered roller bearings 456/453X

Bearing number : 456/453X

Size (mm) : 104.775x53.975x30.162

Brand : NACHI

Bore Diameter (mm) : 104.775

Outer Diameter (mm) : 53.975

Width (mm) : 30.162

Bearing dimensions and specification in NACHI catalogue:

d - 53.975 mm

D - 104.775 mm

T - 30.162 mm

B - 29.317 mm

C - 24.605 mm

a - 7.0 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 1,115 Kg

Basic dynamic load rating (C) - 116000 kN

Basic static load rating (C0) - 150000 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 0.98

Calculation factor (Y1) - 1.8