Self-aligning ball bearings 2208 K

Bearing number : 2208 K

Size (mm) : 40x80x23

Brand : NSK

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 23

Bearing dimensions and specification in NSK catalogue:

d - 40 mm

D - 80 mm

B - 23 mm

C - 23 mm

r min. - 1,1 mm

da min. - 46,5 mm

Da max. - 73,5 mm

ra max. - 1 mm

Weight - 0,477 Kg

Basic dynamic load rating (C) - 22,4 kN

Basic static load rating (C0) - 7,35 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 2

Calculation factor (Y2) - 3

Calculation factor (Y3) - 1,9