Deep groove ball bearings WBC5-9Z

Bearing number : WBC5-9Z

Size (mm) : 5x9x3

Brand : NTN

Bore Diameter (mm) : 5

Outer Diameter (mm) : 9

Width (mm) : 3

Bearing dimensions and specification in NTN catalogue:

d - 5 mm

D - 9 mm

B - 3 mm

C - 3 mm

r min. - 0,15 mm

da min. - 5,2 mm

da max - 6,1 mm

Da max. - 7,8 mm

ra max. - 0,15 mm

Weight - 0,63 Kg

Basic dynamic load rating (C) - 0,5 kN

Basic static load rating (C0) - 0,211 kN

(Grease) Lubrication Speed - 46 000 r/min

(Oil) Lubrication Speed - 55 000 r/min

Calculation factor (f0) - 14,6