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Bearing 727 CD/P4A (SKF)
Angular contact ball bearings 727 CD/P4A
Bearing number : 727 CD/P4A
Size (mm) : 7x22x7
Brand : SKF
Bore Diameter (mm) : 7
Outer Diameter (mm) : 22
Width (mm) : 7
Bearing dimensions and specification in SKF catalogue:
d - 7 mm
D - 22 mm
B - 7 mm
C - 7 mm
d1 - 12,6 mm
d2 - 12,6 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,2 mm
r4 min. - 0,2 mm
D1 - 17,4 mm
D2 - – mm
da min. - 9,4 mm
Da max. - 19,6 mm
db min - 9,4 mm
ra max. - 0,3 mm
rb max. - 0,2 mm
dh - 13,6 mm
Db max - 20,2 mm
Weight - 0,013 Kg
Basic dynamic load rating (C) - 2,96 kN
Basic static load rating (C0) - 1,16 kN
(Grease) Lubrication Speed - 80 000 r/min
(Oil) Lubrication Speed - 120 000 r/min
Fatigue load limit (Pu) - 0,049
Calculation factor (f0) - 8,4
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