Bearing NAO50X68X40 (KOYO)

Needle roller bearings NAO50X68X40

Bearing number : NAO50X68X40

Brand : KOYO

Bore Diameter (mm) : 50

Outer Diameter (mm) : 68

Bearing dimensions and specification in KOYO catalogue:

d - 50 mm

Fw - 55 mm

D - 68 mm

Ew - 60 mm

B - 40 mm

C - 40 mm

r5 min. - 0,3 mm

S - 0,5 mm

Weight - 0,45 Kg

Basic dynamic load rating (C) - 52,7 kN

Basic static load rating (C0) - 145 kN

(Grease) Lubrication Speed - 4900 r/min

(Oil) Lubrication Speed - 7600 r/min

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: