Bearing NN 3056 K/SPW33 (ISB)

Cylindrical roller bearings NN 3056 K/SPW33

Bearing number : NN 3056 K/SPW33

Size (mm) : 280x420x106

Brand : ISB

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 106

Bearing dimensions and specification in ISB catalogue:

d - 280 mm

D - 420 mm

B - 106 mm

C - 106 mm

Weight - 47,5 Kg

Basic dynamic load rating (C) - 1058,4 kN

Basic static load rating (C0) - 2038,4 kN

(Grease) Lubrication Speed - 1746 r/min

(Oil) Lubrication Speed - 1940 r/min

Designation

Bore Dia, mm

Outer Dia, mm: