Home > Bearings Catalogue Online > Deep Groove Ball Bearings 
Bearing 6409 (KOYO)
Deep groove ball bearings 6409
Bearing number : 6409
Size (mm) : 45x120x29
Brand : KOYO
Bore Diameter (mm) : 45
Outer Diameter (mm) : 120
Width (mm) : 29
Bearing dimensions and specification in KOYO catalogue:
d - 45 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
da min. - 54 mm
Da max. - 111 mm
ra max. - 2 mm
Weight - 1,53 Kg
Basic dynamic load rating (C) - 77,2 kN
Basic static load rating (C0) - 45,1 kN
(Grease) Lubrication Speed - 6000 r/min
(Oil) Lubrication Speed - 7200 r/min
Calculation factor (f0) - 12,2
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue