Bearing NN3940MB (NSK)

Cylindrical roller bearings NN3940MB

Bearing number : NN3940MB

Size (mm) : 200x259x60

Brand : NSK

Bore Diameter (mm) : 200

Outer Diameter (mm) : 259

Width (mm) : 60

Bearing dimensions and specification in NSK catalogue:

d - 200 mm

D - 280 mm

E - 259 mm

B - 60 mm

C - 60 mm

r min. - 2,1 mm

Weight - 10,6 Kg

Basic dynamic load rating (C) - 420 kN

Basic static load rating (C0) - 0 815 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 3 800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: