NSK Bearing

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NSK Bearing
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Bearing 23256CAKE4

Spherical roller bearings 23256CAKE4

Bearing number : 23256CAKE4

Size (mm) : 280x500x176

Brand : NSK

Bore Diameter (mm) : 280

Outer Diameter (mm) : 500

Width (mm) : 176

Bearing dimensions and specification in NSK catalogue:


d - 280 mm

D - 500 mm

B - 176 mm

C - 176 mm

r min. - 5 mm

da min. - 302 mm

Da min - 425 mm

Da max. - 478 mm

ra max. - 4 mm

Weight - 147 Kg

Basic dynamic load rating (C) - 2880 kN

Basic static load rating (C0) - 4900 kN

(Grease) Lubrication Speed - 530 r/min

(Oil) Lubrication Speed - 670 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 1,9

Calculation factor (Y2) - 2,9

Calculation factor (Y3) - 1,9


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