With two applications this Bearing-ball is the most specified part.
This Front Hub diagram displays the required parts for the Ex500d1 Gpz500s 1994 United Kingdom Sd Front Hub.
A sample from the products for the Front Hub include: Collar,fr Axle,l=36.5, Oil Seal,bjn30427-c3, Axle,fr, Circlip-type-c,35mm.