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Bearing 628 (SKF)
Deep groove ball bearings 628
Bearing number : 628
Size (mm) : 8x24x8
Brand : SKF
Bore Diameter (mm) : 8
Outer Diameter (mm) : 24
Width (mm) : 8
Bearing dimensions and specification in SKF catalogue:
d - 8 mm
D - 24 mm
B - 8 mm
C - 8 mm
d1 - 14,4 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
D1 - 19,8 mm
D2 - 21,2 mm
da min. - 10,4 mm
Da max. - 21,6 mm
rc max. - 0,3 mm
Weight - 0,018 Kg
Basic dynamic load rating (C) - 3,9 kN
Basic static load rating (C0) - 1,66 kN
Fatigue load limit (Pu) - 0,071
Reference speed - 63000 r/min
Limiting speed - 40000 r/min
Calculation factor (f0) - 13
Calculation factor (kr) - 0,025
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