Bearing E5056NR (NACHI)

Cylindrical roller bearings E5056NR

Bearing number : E5056NR

Size (mm) : 280x420x190

Brand : NACHI

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 190

Bearing dimensions and specification in NACHI 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

E - 440 mm

S - 17.5 mm

Weight - 90.9 Kg

Basic dynamic load rating (C) - 2200 kN

Basic static load rating (C0) - 4850 kN

(Grease) Lubrication Speed - 350 r/min

Designation

Bore Dia, mm

Outer Dia, mm: