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Bearing 51109 (NTN)
Axial deep groove ball bearings 51109
Bearing number : 51109
Size (mm) : 45x65x14
Brand : NTN
Bore Diameter (mm) : 45
Outer Diameter (mm) : 65
Width (mm) : 14
Bearing dimensions and specification in NTN catalogue:
d - 45 mm
D - 65 mm
T - 14 mm
d1 - 65 mm
r min. - 0,6 mm
D1 - 47 mm
da min. - 57 mm
Da max. - 53 mm
ra max. - 0,6 mm
Weight - 0,148 Kg
Basic dynamic load rating (C) - 27,9 kN
Basic static load rating (C0) - 69 kN
(Grease) Lubrication Speed - 3 200 r/min
(Oil) Lubrication Speed - 4 600 r/min
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