Home > Bearings Catalogue Online > Needle Roller Bearings 
Bearing 70WR8055 (KOYO)
Needle roller bearings 70WR8055
Bearing number : 70WR8055
Size (mm) : 70x80x55
Brand : KOYO
Bore Diameter (mm) : 70
Outer Diameter (mm) : 80
Width (mm) : 55
Bearing dimensions and specification in KOYO catalogue:
Fw - 70 mm
Ew - 80 mm
B - 55 mm
Weight - 0,351 Kg
Basic dynamic load rating (C) - 103 kN
Basic static load rating (C0) - 225 kN
(Grease) Lubrication Speed - 4000 r/min
(Oil) Lubrication Speed - 6700 r/min
Cage material - steel
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue