The Fox spherical component is specified with a 0.500 in bore and includes a Teflon liner, suitable where a spherical bearing with PTFE-style lining is required. The listing identifies the part as a FKST-style spherical with the noted bore size and liner material, intended for service or replacement where this exact bore and liner combination is specified in FOX suspension or linkage assemblies.
Fox Spherical Dia. 0.500 Bore (-8) Teflon Liner Fkst