Bearing RSF-4864E4 (NSK)

Cylindrical roller bearings RSF-4864E4

Bearing number : RSF-4864E4

Size (mm) : 320x400x80

Brand : NSK

Bore Diameter (mm) : 320

Outer Diameter (mm) : 400

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 320 mm

D - 400 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

da min. - 331 mm

Da max. - 389 mm

ra max. - 2 mm

Weight - 24,3 Kg

Basic dynamic load rating (C) - 835 kN

Basic static load rating (C0) - 2310 kN

(Grease) Lubrication Speed - 300 r/min

(Oil) Lubrication Speed - 600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: