Bearing NNU 4980 K/SPW33 (ISB)

Cylindrical roller bearings NNU 4980 K/SPW33

Bearing number : NNU 4980 K/SPW33

Size (mm) : 400x540x140

Brand : ISB

Bore Diameter (mm) : 400

Outer Diameter (mm) : 540

Width (mm) : 140

Bearing dimensions and specification in ISB catalogue:

d - 400 mm

D - 540 mm

B - 140 mm

C - 140 mm

Weight - 87,5 Kg

Basic dynamic load rating (C) - 1440,6 kN

Basic static load rating (C0) - 3724 kN

(Grease) Lubrication Speed - 1261 r/min

(Oil) Lubrication Speed - 1455 r/min

Designation

Bore Dia, mm

Outer Dia, mm: