Bearing RNA2050 (KOYO)

Needle roller bearings RNA2050

Bearing number : RNA2050

Size (mm) : 62.1x80x28

Brand : KOYO

Bore Diameter (mm) : 62,1

Outer Diameter (mm) : 80

Width (mm) : 28

Bearing dimensions and specification in KOYO catalogue:

Fw - 62,1 mm

D - 80 mm

Ew - 68,1 mm

C - 28 mm

r5 min. - 0,85 mm

Weight - 0,375 Kg

Basic dynamic load rating (C) - 64 kN

Basic static load rating (C0) - 142 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 6100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: