Bearing RSF-4928E4 (NSK)

Cylindrical roller bearings RSF-4928E4

Bearing number : RSF-4928E4

Size (mm) : 140x190x50

Brand : NSK

Bore Diameter (mm) : 140

Outer Diameter (mm) : 190

Width (mm) : 50

Bearing dimensions and specification in NSK catalogue:

d - 140 mm

D - 190 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

da min. - 148 mm

Da max. - 182 mm

ra max. - 1,5 mm

Weight - 4,25 Kg

Basic dynamic load rating (C) - 272 kN

Basic static load rating (C0) - 595 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 1400 r/min

Designation

Bore Dia, mm

Outer Dia, mm: