Bearing RNA4960 (NTN)

Needle roller bearings RNA4960

Bearing number : RNA4960

Size (mm) : 340x420x118

Brand : NTN

Bore Diameter (mm) : 340

Outer Diameter (mm) : 420

Width (mm) : 118

Bearing dimensions and specification in NTN catalogue:

Fw - 340 mm

D - 420 mm

C - 118 mm

r min. - 3 mm

Da max. - 407 mm

ra max. - 2,5 mm

Weight - 24 Kg

Basic dynamic load rating (C) - 1080 kN

Basic static load rating (C0) - 2640 kN

(Grease) Lubrication Speed - 800 r/min

(Oil) Lubrication Speed - 1200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: