Home > Bearings Catalogue Online > Needle Roller Bearings 
Bearing RNA49/48TT (NSK)
Needle roller bearings RNA49/48TT
Bearing number : RNA49/48TT
Size (mm) : 55x70x22
Brand : NSK
Bore Diameter (mm) : 55
Outer Diameter (mm) : 70
Width (mm) : 22
Bearing dimensions and specification in NSK catalogue:
Fw - 55 mm
D - 70 mm
C - 22 mm
r min. - 0,6 mm
Weight - 0,18 Kg
Basic dynamic load rating (C) - 38,5 kN
Basic static load rating (C0) - 63,5 kN
(Grease) Lubrication Speed - 3 400 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue