Bearing 230/670EK (NACHI)

Cylindrical roller bearings 230/670EK

Bearing number : 230/670EK

Size (mm) : 670x980x230

Brand : NACHI

Bore Diameter (mm) : 670

Outer Diameter (mm) : 980

Width (mm) : 230

Bearing dimensions and specification in NACHI catalogue:

d - 670 mm

D - 980 mm

B - 230 mm

C - 230 mm

r min. - 7,5 mm

Weight - 603 Kg

Basic dynamic load rating (C) - 9650 kN

Basic static load rating (C0) - 15300 kN

(Grease) Lubrication Speed - 400 r/min

(Oil) Lubrication Speed - 510 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 2,94

Calculation factor (Y1) - 3,01

Calculation factor (Y2) - 4,48

Designation

Bore Dia, mm

Outer Dia, mm: