NSK 6809DD bearing

Bearing 6809DD

Deep groove ball bearings 6809DD

Bearing number : 6809DD

Size (mm) : 45x58x7

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 58

Width (mm) : 7

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 58 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 47 mm

da max - 47,5 mm

Da max. - 56 mm

ra max. - 0,3 mm

Weight - 0,038 Kg

Basic dynamic load rating (C) - 6,6 kN

Basic static load rating (C0) - 6,15 kN

(Grease) Lubrication Speed - 6 000 r/min

Calculation factor (f0) - 17,2