NSK 6808DD bearing

Bearing 6808DD

6808DD NSK bearing,

NSK 6808DD bearing, Size: 40x52x7. NSK 6808DD 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 6808DD

Bearing number : 6808DD

Size (mm) : 40x52x7

Brand : NSK

Bore Diameter (mm) : 40

Outer Diameter (mm) : 52

Width (mm) : 7

Bearing dimensions and specification in NSK catalogue:

d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 42 mm

da max - 42 mm

Da max. - 50 mm

ra max. - 0,3 mm

Weight - 0,031 Kg

Basic dynamic load rating (C) - 6,35 kN

Basic static load rating (C0) - 5,55 kN

(Grease) Lubrication Speed - 6 700 r/min

Calculation factor (f0) - 17