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Bearing 693 ZZ (NSK)
Deep groove ball bearings 693 ZZ
Bearing number : 693 ZZ
Size (mm) : 3x8x4
Brand : NSK
Bore Diameter (mm) : 3
Outer Diameter (mm) : 8
Width (mm) : 4
Bearing dimensions and specification in NSK catalogue:
d - 3 mm
D - 8 mm
B - 4 mm
C - 4 mm
r min. - 0,15 mm
db max. - 4,3 mm
Db min. - 7,3 mm
rb max. - 0,15 mm
Weight - 0,00083 Kg
Basic dynamic load rating (C) - 0,56 kN
Basic static load rating (C0) - 0,179 kN
(Grease) Lubrication Speed - 60 000 r/min
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