Bearing NNU4084-1 (KOYO)

Cylindrical roller bearings NNU4084-1

Bearing number : NNU4084-1

Size (mm) : 420x620x200

Brand : KOYO

Bore Diameter (mm) : 420

Outer Diameter (mm) : 620

Width (mm) : 200

Bearing dimensions and specification in KOYO catalogue:

d - 420 mm

Fw - 473 mm

D - 620 mm

B - 200 mm

r min. - 5 mm

da min. - 440 mm

da max - 468 mm

Da max. - 600 mm

db min - 479 mm

ra max. - 4 mm

Weight - 203 Kg

Basic dynamic load rating (C) - 3050 kN

Basic static load rating (C0) - 6570 kN

Designation

Bore Dia, mm

Outer Dia, mm: