Bearing RNA4984 (NTN)

Needle roller bearings RNA4984

Bearing number : RNA4984

Size (mm) : 470x560x140

Brand : NTN

Bore Diameter (mm) : 470

Outer Diameter (mm) : 560

Width (mm) : 140

Bearing dimensions and specification in NTN catalogue:

Fw - 470 mm

D - 560 mm

C - 140 mm

r min. - 4 mm

Da max. - 544 mm

ra max. - 3 mm

Weight - 51,6 Kg

Basic dynamic load rating (C) - 1500 kN

Basic static load rating (C0) - 4250 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 850 r/min

Designation

Bore Dia, mm

Outer Dia, mm: