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NSK 11590/11520 bearing



Bearing 11590/11520

Tapered roller bearings 11590/11520

Bearing number : 11590/11520

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

Brand : NSK

Bore Diameter (mm) : 15,875

Outer Diameter (mm) : 42,862

Width (mm) : 14,288

Bearing dimensions and specification in NSK catalogue:

d - 15,875 mm

D - 42,862 mm

T - 14,288 mm

B - 14,288 mm

C - 9,525 mm

ra1 max. - 1,5 mm

a - 13 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

Da - 34,5 mm

db - 22,5 mm

ra max. - 1,5 mm

da - 24,5 mm

Db - 39,5 mm

Weight - 0,101 Kg

Basic dynamic load rating (C) - 17,3 kN

Basic static load rating (C0) - 17,2 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0,7

Calculation factor (Y0) - 0,47

Calculation factor (Y1) - 0,85