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Bearing 51315 (NTN)
Axial deep groove ball bearings 51315
Bearing number : 51315
Size (mm) : 75x135x44
Brand : NTN
Bore Diameter (mm) : 75
Outer Diameter (mm) : 135
Width (mm) : 44
Bearing dimensions and specification in NTN catalogue:
d - 75 mm
D - 135 mm
T - 44 mm
d1 - 135 mm
r min. - 1,5 mm
D1 - 77 mm
da min. - 111 mm
Da max. - 99 mm
ra max. - 1,5 mm
Weight - 2,61 Kg
Basic dynamic load rating (C) - 171 kN
Basic static load rating (C0) - 395 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 800 r/min
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