Deep groove ball bearings W618/3

Bearing number : W618/3

Size (mm) : 3x7x2

Brand : SKF

Bore Diameter (mm) : 3

Outer Diameter (mm) : 7

Width (mm) : 2

Bearing dimensions and specification in SKF catalogue:

d - 3 mm

D - 7 mm

B - 2 mm

C - 2 mm

d1 - 4,2 mm

d2 - – mm

r1 min. - 0,1 mm

r2 min. - 0,1 mm

D1 - 5,8 mm

D2 - – mm

da min. - 3,8 mm

Da max. - 6,2 mm

ra max. - 0,1 mm

Weight - 0,00034 Kg

Basic dynamic load rating (C) - 0,178 kN

Basic static load rating (C0) - 0,057 kN

Fatigue load limit (Pu) - 0,002

Reference speed - 160000 r/min

Limiting speed - 100000 r/min

Calculation factor (f0) - 7,1

Calculation factor (kr) - 0,02