Bearing 230/670CAKE4 (NSK)

Spherical roller bearings 230/670CAKE4

Bearing number : 230/670CAKE4

Size (mm) : 670x980x230

Brand : NSK

Bore Diameter (mm) : 670

Outer Diameter (mm) : 980

Width (mm) : 230

Bearing dimensions and specification in NSK catalogue:

d - 670 mm

D - 980 mm

B - 230 mm

C - 230 mm

r min. - 7,5 mm

da min. - 706 mm

Da min - 891 mm

Da max. - 944 mm

ra max. - 6 mm

Weight - 571 Kg

Basic dynamic load rating (C) - 6850 kN

Basic static load rating (C0) - 15000 kN

(Grease) Lubrication Speed - 240 r/min

(Oil) Lubrication Speed - 320 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3,1

Calculation factor (Y2) - 4,7

Calculation factor (Y3) - 3,1

Designation

Bore Dia, mm

Outer Dia, mm: