Bearing RNA4936 (NTN)

Needle roller bearings RNA4936

Bearing number : RNA4936

Size (mm) : 205x250x69

Brand : NTN

Bore Diameter (mm) : 205

Outer Diameter (mm) : 250

Width (mm) : 69

Bearing dimensions and specification in NTN catalogue:

Fw - 205 mm

D - 250 mm

C - 69 mm

r min. - 2 mm

Da max. - 241 mm

ra max. - 2 mm

Weight - 4,48 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 890 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 2000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: