Bearing NN3009MB (NSK)

Cylindrical roller bearings NN3009MB

Bearing number : NN3009MB

Size (mm) : 45x67.5x23

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 67,5

Width (mm) : 23

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 75 mm

E - 67,5 mm

B - 23 mm

C - 23 mm

r min. - 1 mm

Weight - 0,407 Kg

Basic dynamic load rating (C) - 52 kN

Basic static load rating (C0) - 68,5 kN

(Grease) Lubrication Speed - 12 500 r/min

(Oil) Lubrication Speed - 15 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: