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Bearing 3918 (NACHI)
Axial deep groove ball bearings 3918
Bearing number : 3918
Size (mm) : 90x155x50
Brand : NACHI
Bore Diameter (mm) : 90
Outer Diameter (mm) : 155
Width (mm) : 50
Bearing dimensions and specification in NACHI catalogue:
d - 90 mm
D - 155 mm
T - 50 mm
d1 - 155 mm
r min. - 1.5 mm
D1 - 90.2 mm
da min. - 131 mm
Da max. - 115 mm
ra max. - 1.5 mm
Weight - 3.907 Kg
Basic dynamic load rating (C) - 232 kN
Basic static load rating (C0) - 555 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1600 r/min
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