Home > Bearings Catalogue Online > Deep Groove Ball Bearings 
Bearing 6809 (NTN)
Deep groove ball bearings 6809
Bearing number : 6809
Size (mm) : 45x58x7
Brand : NTN
Bore Diameter (mm) : 45
Outer Diameter (mm) : 58
Width (mm) : 7
Bearing dimensions and specification in NTN catalogue:
d - 45 mm
D - 58 mm
B - 7 mm
C - 7 mm
r min. - 0,3 mm
da min. - 47 mm
da max - 48 mm
Da max. - 56 mm
ra max. - 0,3 mm
Weight - 0,04 Kg
Basic dynamic load rating (C) - 5,35 kN
Basic static load rating (C0) - 4,95 kN
(Grease) Lubrication Speed - 11 000 r/min
(Oil) Lubrication Speed - 12 000 r/min
Calculation factor (f0) - 16,1
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue