NTN W685Z bearing

Bearing W685Z

W685Z NTN bearing,

NTN W685Z bearing, Size: 5x11x5. NTN W685Z 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 W685Z

Bearing number : W685Z

Size (mm) : 5x11x5

Brand : NTN

Bore Diameter (mm) : 5

Outer Diameter (mm) : 11

Width (mm) : 5

Bearing dimensions and specification in NTN catalogue:

d - 5 mm

D - 11 mm

B - 5 mm

C - 5 mm

r min. - 0,15 mm

da min. - 6,2 mm

da max - 6,8 mm

Da max. - 9,8 mm

ra max. - 0,15 mm

Weight - 1,3 Kg

Basic dynamic load rating (C) - 0,715 kN

Basic static load rating (C0) - 0,282 kN

(Grease) Lubrication Speed - 43 000 r/min

(Oil) Lubrication Speed - 51 000 r/min

Calculation factor (f0) - 14