This part of IS0 10792 specifies the characteristics of
spherical plain bearings in corrosion-resisting steel
with self-lubricating liner, narrow and wide series, for
elevated loads at ambient temperature, for use in
fixed or moving parts of the aircraft structure and
control mechanisms at temperatures of -55 “C to
+163 “C.
It is applicable to self-lubricating spherical plain
bearings (without rolling elements) consisting of an
outer ring having a concave sphered sliding contact
surface with self-lubricating liner and inner ring having
a matched convex sphered sliding contact surface.