A compact surface self-compensated hydrostatic bearing includes a rotor
assembly including a rotor plate having upper and lower fluid restricting
faces, a rotor top and bottom, each having bearing surfaces angled with
respect to an axis of rotation of the rotor assembly; a stator assembly
including a stator top and a stator bottom housing the rotor assembly
therebetween, the stator top and bottom having bearing surfaces facing
and spaced apart from the rotor top and bottom bearing surfaces forming
upper and lower bearing gaps, respectively, therebetween; the stator top
and bottom including a lower and an upper fluid restricting surface,
respectively, facing and spaced apart from the rotor upper and rotor
lower fluid restricting faces, respectively, forming upper and lower
restricting gaps, respectively, therebetween; and a fluid supply system
configured to supply pressurized fluid to the bearing gaps and into the
upper and lower fluid restricting gaps.