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Bearing 51311 (NTN)
Axial deep groove ball bearings 51311
Bearing number : 51311
Size (mm) : 55x105x35
Brand : NTN
Bore Diameter (mm) : 55
Outer Diameter (mm) : 105
Width (mm) : 35
Bearing dimensions and specification in NTN catalogue:
d - 55 mm
D - 105 mm
T - 35 mm
d1 - 105 mm
r min. - 1,1 mm
D1 - 57 mm
da min. - 85 mm
Da max. - 75 mm
ra max. - 1 mm
Weight - 1,29 Kg
Basic dynamic load rating (C) - 119 kN
Basic static load rating (C0) - 246 kN
(Grease) Lubrication Speed - 1 600 r/min
(Oil) Lubrication Speed - 2 300 r/min
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