Bearing RPNA 40/55 (NBS)

Needle roller bearings RPNA 40/55

Bearing number : RPNA 40/55

Size (mm) : 40x55x20

Brand : NBS

Bore Diameter (mm) : 40

Outer Diameter (mm) : 55

Width (mm) : 20

Bearing dimensions and specification in NBS catalogue:

Fw - 40 mm

D - 55 mm

C - 20 mm

r min. - 0,8 mm

D1 - 50,5 mm

Weight - 0,141 Kg

Basic dynamic load rating (C) - 24,7 kN

Basic static load rating (C0) - 44,65 kN

(Oil) Lubrication Speed - 11 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: