Bearing NAO45X72X40 (KOYO)

Needle roller bearings NAO45X72X40

Bearing number : NAO45X72X40

Brand : KOYO

Bore Diameter (mm) : 45

Outer Diameter (mm) : 72

Bearing dimensions and specification in KOYO catalogue:

d - 45 mm

Fw - 55 mm

D - 72 mm

Ew - 63 mm

B - 40 mm

C - 40 mm

r5 min. - 1 mm

S - 1,7 mm

Weight - 0,68 Kg

Basic dynamic load rating (C) - 69,1 kN

Basic static load rating (C0) - 147 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 7800 r/min

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: