Deep groove ball bearings W623-2Z

Bearing number : W623-2Z

Size (mm) : 3x10x4

Brand : SKF

Bore Diameter (mm) : 3

Outer Diameter (mm) : 10

Width (mm) : 4

Bearing dimensions and specification in SKF catalogue:

d - 3 mm

D - 10 mm

B - 4 mm

C - 4 mm

d1 - – mm

d2 - 4,3 mm

r1 min. - 4,2 mm

r2 min. - 4,2 mm

D1 - 8 mm

D2 - 0,15 mm

da min. - 4,3 mm

Da max. - 8,8 mm

ra max. - 0,15 mm

Weight - 0,0017 Kg

Basic dynamic load rating (C) - 0,358 kN

Basic static load rating (C0) - 0,11 kN

Fatigue load limit (Pu) - 0,005

Reference speed - 140000 r/min

Limiting speed - 70000 r/min

Calculation factor (f0) - 6,3

Calculation factor (kr) - 0,03