Air Bearing Table Design

Air bearings also known as aerostatic or aerodynamic bearings are fluid bearings that use a thin film of pressurized gas to provide a low friction load bearing interface between surfaces.

Air bearing table design.

An air bearing is a non contacting system where a gas film usually air acts as the lubricant that separates the two surfaces in relative motion typically this being a rotating shaft and a stationary radial journal or axial thrust bearing. All hovair automotive air bearing tables have a patented starbase design utilizing six heavy duty air bearings that are used to float the table top. We offer a line of flat rectangular air bearings designed to meet the non contact requirements at low cost while yielding high performance. As a result planar xy table offers greater reliability and performance realized through design simplification and elimination of wear prone components.

Outstanding stiffness and maximized performance. New way air bearings 50 mcdonald blvd. Oav roller air bearing. Oav air bearings surface design equally distributes the air and pre load over a entire surface area.