Spherical roller bearings 22264BK

Bearing number : 22264BK

Size (mm) : 320x580x150

Brand : NTN

Bore Diameter (mm) : 320

Outer Diameter (mm) : 580

Width (mm) : 150

Bearing dimensions and specification in NTN catalogue:

d - 320 mm

D - 580 mm

B - 150 mm

C - 150 mm

r min. - 5 mm

da min. - 342 mm

Da max. - 558 mm

ra max. - 4 mm

Weight - 168 Kg

Basic dynamic load rating (C) - 3 100 kN

Basic static load rating (C0) - 5 050 kN

(Grease) Lubrication Speed - 660 r/min

(Oil) Lubrication Speed - 860 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,51

Calculation factor (Y1) - 2,57

Calculation factor (Y2) - 3,83