Bearing NNU4984 (NTN)

Cylindrical roller bearings NNU4984

Bearing number : NNU4984

Size (mm) : 420x560x140

Brand : NTN

Bore Diameter (mm) : 420

Outer Diameter (mm) : 560

Width (mm) : 140

Bearing dimensions and specification in NTN catalogue:

d - 420 mm

Fw - 465 mm

D - 560 mm

B - 140 mm

C - 140 mm

r min. - 4 mm

Weight - 92 Kg

Basic dynamic load rating (C) - 1 740 kN

Basic static load rating (C0) - 4 500 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1 100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: