Spherical roller bearing 23960RK

Bearing number : 23960RK

Size (mm) : 300x420x90

Brand : KOYO

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 90

Bearing dimensions and specification in KOYO catalogue:

d - 300 mm

D - 420 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

da min. - 314 mm

Da max. - 406 mm

ra max. - 2,5 mm

Weight - 38,8 Kg

Basic dynamic load rating (C) - 1280 kN

Basic static load rating (C0) - 2610 kN

(Grease) Lubrication Speed - 680 r/min

(Oil) Lubrication Speed - 910 r/min

Calculation factor (e) - 0,2

Calculation factor (Y0) - 3,34

Calculation factor (Y1) - 3,42

Calculation factor (Y2) - 5,09

Tags :  KOYO , 300x420x90