NTN 68/500 bearing

Bearing 68/500

68/500 NTN bearing,

NTN 68/500 bearing, Size: 500x620x56. NTN 68/500 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings 68/500

Bearing number : 68/500

Size (mm) : 500x620x56

Brand : NTN

Bore Diameter (mm) : 500

Outer Diameter (mm) : 620

Width (mm) : 56

Bearing dimensions and specification in NTN catalogue:

d - 500 mm

D - 620 mm

B - 56 mm

C - 56 mm

r min. - 3 mm

Da max. - 607 mm

db min - 513 mm

ra max. - 2,5 mm

Weight - 37,5 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 560 kN

(Grease) Lubrication Speed - 820 r/min

(Oil) Lubrication Speed - 970 r/min

Calculation factor (f0) - 16,1