Flat RECTANGULAR 
air Bearings

20 mm x 40 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

25 mm x 50 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

25 mm x 100 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

40 mm x 50 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

40 mm x 80 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

50 mm x 100 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

100 mm x 200 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

100 mm x 1000 mm Flat Rectangular Air Bearing. High load capacity for linear applications. Manufactured with aerospace quality material.

The OAV Air Bearing Bar generates an evenly distributed film of gas between the surface and the substrate. Because of low gas viscosity and friction losses by viscous shearing, mechanical contact is avoided. The combination of air pressure and vacuum allows the OAV air bearing bar to hold the substrate down while simultaneously lifting it from the surface for ultimate precision and fly height (20 to 120 μm at stability of ±5 μm).

We provide designs that are integrated into your product and we can quickly develop a design based on the application or specific requirements. We provide detailed drawings and 3-D CAD models, can analysis complex issues associated with application from nanometer accuracy positioning to standard calculations.