Bearing RS-4940E4 (NSK)

Cylindrical roller bearings RS-4940E4

Bearing number : RS-4940E4

Size (mm) : 200x280x80

Brand : NSK

Bore Diameter (mm) : 200

Outer Diameter (mm) : 280

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 200 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

da min. - 211 mm

Da max. - 269 mm

ra max. - 2 mm

Weight - 15,7 Kg

Basic dynamic load rating (C) - 665 kN

Basic static load rating (C0) - 1500 kN

(Grease) Lubrication Speed - 480 r/min

(Oil) Lubrication Speed - 950 r/min

Designation

Bore Dia, mm

Outer Dia, mm: