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Bearing NA4926 (NTN)
Needle roller bearings NA4926
Bearing number : NA4926
Size (mm) : 130x180x50
Brand : NTN
Bore Diameter (mm) : 130
Outer Diameter (mm) : 180
Width (mm) : 50
Bearing dimensions and specification in NTN catalogue:
d - 130 mm
F - 150 mm
D - 180 mm
B - 50 mm
C - 50 mm
r min. - 1,5 mm
s - 1,5 mm
da min. - 138 mm
Da max. - 172 mm
ra max. - 1,5 mm
Weight - 3,9 Kg
Basic dynamic load rating (C) - 202 kN
Basic static load rating (C0) - 455 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 700 r/min
Tags : NTN , 130x180x50
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