Bearing 231/560EK (NACHI)

Cylindrical roller bearings 231/560EK

Bearing number : 231/560EK

Size (mm) : 560x920x280

Brand : NACHI

Bore Diameter (mm) : 560

Outer Diameter (mm) : 920

Width (mm) : 280

Bearing dimensions and specification in NACHI catalogue:

d - 560 mm

D - 920 mm

B - 280 mm

C - 280 mm

r min. - 7,5 mm

Weight - 732 Kg

Basic dynamic load rating (C) - 11000 kN

Basic static load rating (C0) - 15800 kN

(Grease) Lubrication Speed - 360 r/min

(Oil) Lubrication Speed - 480 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,15

Calculation factor (Y1) - 2,2

Calculation factor (Y2) - 3,27

Designation

Bore Dia, mm

Outer Dia, mm: