Home > Bearings Catalogue Online > Needle Roller Bearings
Bearing RNA4868 (NTN)
Needle roller bearings RNA4868
Bearing number : RNA4868
Size (mm) : 370x420x80
Brand : NTN
Bore Diameter (mm) : 370
Outer Diameter (mm) : 420
Width (mm) : 80
Bearing dimensions and specification in NTN catalogue:
Fw - 370 mm
D - 420 mm
C - 80 mm
r min. - 2,1 mm
Da max. - 409 mm
ra max. - 2 mm
Weight - 14 Kg
Basic dynamic load rating (C) - 655 kN
Basic static load rating (C0) - 1940 kN
(Grease) Lubrication Speed - 750 r/min
(Oil) Lubrication Speed - 1100 r/min
Tags : NTN , 370x420x80
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue