Deep groove ball bearings W67/2,5ZA

Bearing number : W67/2,5ZA

Size (mm) : 2.5x5x2.3

Brand : NTN

Bore Diameter (mm) : 2,5

Outer Diameter (mm) : 5

Width (mm) : 2,3

Bearing dimensions and specification in NTN catalogue:

d - 2,5 mm

D - 5 mm

B - 2,3 mm

C - 2,3 mm

r min. - 0,08 mm

da min. - 3,1 mm

da max - 3,3 mm

Da max. - 4,4 mm

ra max. - 0,08 mm

Basic dynamic load rating (C) - 0,153 kN

Basic static load rating (C0) - 0,059 kN

(Grease) Lubrication Speed - 70 000 r/min

(Oil) Lubrication Speed - 82 000 r/min

Calculation factor (f0) - 15