Bearing NAS 5056UUNR (IKO)

Cylindrical roller bearings NAS 5056UUNR

Bearing number : NAS 5056UUNR

Size (mm) : 280x420x190

Brand : IKO

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 190

Bearing dimensions and specification in IKO catalogue:

d - 280 mm

D - 420 mm

B - 190 mm

C - 189 mm

c - 5 mm

f - 7 mm

r min. - 2 mm

C1 - 154 mm

D2 - 440 mm

J - 335 mm

S - 17,5 mm

Weight - 90,9 Kg

Basic dynamic load rating (C) - 2210 kN

Basic static load rating (C0) - 4860 kN

Limiting speed - 350 r/min

Designation

Bore Dia, mm

Outer Dia, mm: