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Bearing N256 (KOYO)

Bearing N256

Cylindrical roller bearings N256

Bearing number : N256

Size (mm) : 280x500x80

Brand : KOYO

Bore Diameter (mm) : 280

Outer Diameter (mm) : 500

Width (mm) : 80

Bearing dimensions and specification in KOYO catalogue:

d - 280 mm

D - 500 mm

Ew - 440 mm

B - 80 mm

C - 80 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 72.7 Kg

Basic dynamic load rating (C) - 1140 kN

Basic static load rating (C0) - 1680 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1200 r/min

Tags :  KOYO , 280x500x80

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