Bearing RNA4868-XL (INA)

Needle roller bearings RNA4868-XL

Bearing number : RNA4868-XL

Size (mm) : 370x420x80

Brand : INA

Bore Diameter (mm) : 370

Outer Diameter (mm) : 420

Width (mm) : 80

Bearing dimensions and specification in INA catalogue:

Fw - 370 mm

D - 420 mm

C - 80 mm

r min. - 2,1 mm

Weight - 14 Kg

Basic dynamic load rating (C) - 730 kN

Basic static load rating (C0) - 1 940 kN

Fatigue load limit (Pu) - 249

Reference speed - 650 r/min

Limiting speed - 1 200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: