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Bearing 6415 (KOYO)
Deep groove ball bearings 6415
Bearing number : 6415
Size (mm) : 75x190x45
Brand : KOYO
Bore Diameter (mm) : 75
Outer Diameter (mm) : 190
Width (mm) : 45
Bearing dimensions and specification in KOYO catalogue:
d - 75 mm
D - 190 mm
B - 45 mm
C - 45 mm
r min. - 3 mm
da min. - 88 mm
Da max. - 177 mm
ra max. - 2,5 mm
Weight - 5,87 Kg
Basic dynamic load rating (C) - 154 kN
Basic static load rating (C0) - 115 kN
(Grease) Lubrication Speed - 3600 r/min
(Oil) Lubrication Speed - 4400 r/min
Calculation factor (f0) - 12,3
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