KOYO NF256 bearing

Bearing NF256

NF256 KOYO bearing,

KOYO NF256 bearing, Size: 280x500x80. KOYO NF256 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearing NF256

Bearing number : NF256

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