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Bearing 6307 (NSK)
Deep groove ball bearings 6307
Bearing number : 6307
Size (mm) : 35x80x21
Brand : NSK
Bore Diameter (mm) : 35
Outer Diameter (mm) : 80
Width (mm) : 21
Bearing dimensions and specification in NSK catalogue:
d - 35 mm
D - 80 mm
B - 21 mm
C - 21 mm
r min. - 1,5 mm
da min. - 43 mm
da max - 47 mm
Da max. - 72 mm
ra max. - 1,5 mm
Weight - 0,464 Kg
Basic dynamic load rating (C) - 33,5 kN
Basic static load rating (C0) - 19,2 kN
(Grease) Lubrication Speed - 8 500 r/min
(Oil) Lubrication Speed - 10 000 r/min
Calculation factor (f0) - 13,2
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