Bearing NU328R (KOYO)

Cylindrical roller bearings NU328R

Bearing number : NU328R

Size (mm) : 140x300x62

Brand : KOYO

Bore Diameter (mm) : 140

Outer Diameter (mm) : 300

Width (mm) : 62

Bearing dimensions and specification in KOYO catalogue:

d - 140 mm

Fw - 180 mm

D - 300 mm

B - 62 mm

C - 62 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 20.4 Kg

Basic dynamic load rating (C) - 663 kN

Basic static load rating (C0) - 797 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: