Bearing RNA4872 (SKF)

Needle roller bearings RNA4872

Bearing number : RNA4872

Size (mm) : 390x440x80

Brand : SKF

Bore Diameter (mm) : 390

Outer Diameter (mm) : 440

Width (mm) : 80

Bearing dimensions and specification in SKF catalogue:

Fw - 390 mm

D - 440 mm

C - 80 mm

Weight - 15 Kg

Basic dynamic load rating (C) - 627 kN

Basic static load rating (C0) - 2039,999 kN

Fatigue load limit (Pu) - 180

Reference speed - 950 r/min

Limiting speed - 1100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: