Bearing 23964R (KOYO)

Spherical roller bearings 23964R

Bearing number : 23964R

Size (mm) : 320x440x90

Brand : KOYO

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 90

Bearing dimensions and specification in KOYO catalogue:

d - 320 mm

D - 440 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

da min. - 334 mm

Da max. - 426 mm

ra max. - 2,5 mm

Weight - 43 Kg

Basic dynamic load rating (C) - 1330 kN

Basic static load rating (C0) - 2870 kN

(Grease) Lubrication Speed - 630 r/min

(Oil) Lubrication Speed - 840 r/min

Calculation factor (e) - 0,19

Calculation factor (Y0) - 3,53

Calculation factor (Y1) - 3,61

Calculation factor (Y2) - 5,38

Designation

Bore Dia, mm

Outer Dia, mm: