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NACHI 11590/11520 bearing

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Bearing 11590/11520

Tapered roller bearings 11590/11520

Bearing number : 11590/11520

Size (mm) : 15.875x42.862x14.288

Brand : NACHI

Bore Diameter (mm) : 15.875

Outer Diameter (mm) : 42.862

Width (mm) : 14.288

Bearing dimensions and specification in NACHI catalogue:

d - 15.875 mm

D - 42.862 mm

T - 14.288 mm

B - 14.288 mm

C - 9.525 mm

a - 1.1 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

Weight - 0,1 Kg

Basic dynamic load rating (C) - 17800 kN

Basic static load rating (C0) - 17800 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0.70

Calculation factor (Y0) - 0.47

Calculation factor (Y1) - 0.85