Deep groove ball bearings W687AZ

Bearing number : W687AZ

Size (mm) : 7x14x5

Brand : NTN

Bore Diameter (mm) : 7

Outer Diameter (mm) : 14

Width (mm) : 5

Bearing dimensions and specification in NTN catalogue:

d - 7 mm

D - 14 mm

B - 5 mm

C - 5 mm

r min. - 0,15 mm

da min. - 8,2 mm

da max - 8,7 mm

Da max. - 12,8 mm

ra max. - 0,15 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 1,17 kN

Basic static load rating (C0) - 0,505 kN

(Grease) Lubrication Speed - 37 000 r/min

(Oil) Lubrication Speed - 44 000 r/min

Calculation factor (f0) - 14