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Bearing RNA4900R (NTN)
Needle roller bearings RNA4900R
Bearing number : RNA4900R
Size (mm) : 14x22x13
Brand : NTN
Bore Diameter (mm) : 14
Outer Diameter (mm) : 22
Width (mm) : 13
Bearing dimensions and specification in NTN catalogue:
Fw - 14 mm
D - 22 mm
C - 13 mm
r min. - 0,3 mm
Da max. - 20 mm
ra max. - 0,3 mm
Weight - 0,017 Kg
Basic dynamic load rating (C) - 8,6 kN
Basic static load rating (C0) - 9,2 kN
(Grease) Lubrication Speed - 16000 r/min
(Oil) Lubrication Speed - 24000 r/min
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