Spherical roller bearings 230/750CAE4

Bearing number : 230/750CAE4

Size (mm) : 750x1090x250

Brand : NSK

Bore Diameter (mm) : 750

Outer Diameter (mm) : 1090

Width (mm) : 250

Bearing dimensions and specification in NSK catalogue:

d - 750 mm

D - 1090 mm

B - 250 mm

C - 250 mm

r min. - 7,5 mm

da min. - 786 mm

Da min - 990 mm

Da max. - 1054 mm

ra max. - 6 mm

Weight - 768 Kg

Basic dynamic load rating (C) - 7750 kN

Basic static load rating (C0) - 17200 kN

(Grease) Lubrication Speed - 220 r/min

(Oil) Lubrication Speed - 260 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3

Calculation factor (Y2) - 4,6

Calculation factor (Y3) - 3,1