Bearing HK5520 (INA)

Needle roller bearings HK5520

Bearing number : HK5520

Size (mm) : 55x63x20

Brand : INA

Bore Diameter (mm) : 55

Outer Diameter (mm) : 63

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 55 mm

D - 63 mm

C - 20 mm

c1 min - –

r min. - 0,8 mm

Weight - 0,074 Kg

Basic dynamic load rating (C) - 31,5 kN

Basic static load rating (C0) - 67 kN

Fatigue load limit (Pu) - 8,7

Reference speed - 3 800 r/min

Limiting speed - 4 850 r/min

Designation

Bore Dia, mm

Outer Dia, mm: