Bearing NNU4976K (CX)

Cylindrical roller bearings NNU4976K

Bearing number : NNU4976K

Size (mm) : 380x520x140

Brand : CX

Bore Diameter (mm) : 380

Outer Diameter (mm) : 520

Width (mm) : 140

Bearing dimensions and specification in CX catalogue:

d - 380 mm

D - 520 mm

B - 140 mm

C - 140 mm

Weight - 80.6 Kg

Basic dynamic load rating (C) - 1630 kN

Basic static load rating (C0) - 4050 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: