- Precision you can count on, in millionths of an inch.
- Vibration-free maintenance-free motion—from prototype to production.
- Give us your ideas. We’ll put them in motion.
- Air Bearing Technology + Pride in Precision + American Made
- Ultra-precision measurement, time and time again.
Pride in Precision
Your application requires the next level in precision.
ABTech has earned world-wide recognition for our expertise in air bearing technologies with micro-inch (submicron) accuracy. Our systems have measured the angles between molecules and created telescope optics for NASA.
Everyone at ABTech is committed to meeting and exceeding your requirements in our metrology gages, component air bearings and custom engineered motion systems.
We want to be your resource for accurate, repeatable and friction-free motion. Contact us for answers to your air bearing questions; to solve your measurement problems; or to turn a design on a napkin into a fully functional motion system.
Our “Pride in Precision” is your guarantee.
Rotary and Linear Motion
Air Bearing Rotary Tables
ABTech's manual spin and direct‑drive rotary tables provide micro‑inch (sub‑micron)...Full Story
LAB-R Rectangular Air Bearing Slides
ABTech designed these linear boxway slides to provide resistance to offset loading, a low...Full Story
High-Speed Air Bearing Spindles
ABTech programmable high-speed spindles have been G0.4 balanced and are thermally stableFull Story
Air Bearing Wet Grinding Tables
Custom designed components for concave or convex surface grinding…Full Story
Multi-Axis Linear and Rotary Motion
Combine ultra-precision rotary motion with smooth and straight linear slides…Full Story
Custom Solutions
ABTech understands ultra-precision - from design through manufacturing to certification - for turnkey single or multi-axis systems.
Don't see what you want? We work with industry, government and research leaders worldwide to solve challenging motion problems. We're ready to help you.
Technology News
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NASA Chooses ABTech for Precision Telescope Optics Machines NASA scientists challenged ABTech to develop a multifunctional...
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ABTech Designs Optical Metrology Station with 5 Axes of Motion OptiPro Systems, a well-respected optical machine manufacturer,...
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Automotive Manufacturer Selects ABTech to Help Return Manufacturing to the US A leading manufacturer of OEM automotive parts contracted...