Bearing 69/500 (KOYO)

Deep groove ball bearings 69/500

Bearing number : 69/500

Size (mm) : 500x670x78

Brand : KOYO

Bore Diameter (mm) : 500

Outer Diameter (mm) : 670

Width (mm) : 78

Bearing dimensions and specification in KOYO catalogue:

d - 500 mm

D - 670 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

da min. - 520 mm

Da max. - 650 mm

ra max. - 4 mm

Weight - 75,2 Kg

Basic dynamic load rating (C) - 444 kN

Basic static load rating (C0) - 807 kN

(Grease) Lubrication Speed - 610 r/min

(Oil) Lubrication Speed - 720 r/min

Calculation factor (f0) - 16,5

Designation

Bore Dia, mm

Outer Dia, mm: