Bearing NNU4984 (KOYO)

Cylindrical roller bearings NNU4984

Bearing number : NNU4984

Size (mm) : 420x560x140

Brand : KOYO

Bore Diameter (mm) : 420

Outer Diameter (mm) : 560

Width (mm) : 140

Bearing dimensions and specification in KOYO catalogue:

d - 420 mm

Fw - 460 mm

D - 560 mm

B - 140 mm

r min. - 4 mm

da min. - 436 mm

da max - 457 mm

Da max. - 544 mm

db min - 465 mm

ra max. - 3 mm

Weight - 96,7 Kg

Basic dynamic load rating (C) - 1670 kN

Basic static load rating (C0) - 4290 kN

Designation

Bore Dia, mm

Outer Dia, mm: