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Bearing W 618/7 (SKF)
Deep groove ball bearings, stainless steel W 618/7
Bearing number : W 618/7
Size (mm) : 7x14x3,5
Brand : SKF
Bore Diameter (mm) : 7
Outer Diameter (mm) : 14
Width (mm) : 3,5
Bearing dimensions and specification in SKF catalogue:
d - 7 mm
D - 14 mm
B - 3.5 mm
d1 - - 9 mm
D1 - - 12 mm
r1,2 - min. - 0.15 mm
da - min. - 8.2 mm
Da - max. - 12.8 mm
ra - max. - 0.15 mm
Basic dynamic load rating - C - 0.663 kN
Basic static load rating - C0 - 0.26 kN
Fatigue load limit - Pu - 0.011 kN
Reference speed - 100000 r/min
Limiting speed - 63000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 7.2
Mass bearing - 0.0021 kg
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