Bearing NN 3056 K (NSK)

Cylindrical roller bearings NN 3056 K

Bearing number : NN 3056 K

Size (mm) : 280x384x106

Brand : NSK

Bore Diameter (mm) : 280

Outer Diameter (mm) : 384

Width (mm) : 106

Bearing dimensions and specification in NSK catalogue:

d - 280 mm

D - 420 mm

Ew - 384 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

Weight - 51,1 Kg

Basic dynamic load rating (C) - 1080 kN

Basic static load rating (C0) - 2080 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: