Precision Motion Components

Rotary Tables

We have an extensive line of air-bearing, oil hydrostatic, and precision mechanical-bearing rotary tables for low-speed applications. We can help you match the ideal product to your specific applications by first understanding what your needs are, and then explaining the differences, advantages, and disadvantages of air-bearing, oil-bearing, and mechanical-bearing products. Our main objective is to match the right product to your application so that your expectations are met or exceeded.

Learn More About Rotary Tables
Air-Bearing Rotary Table AT100 and AT400 Size Comparison
SP138 Spindle with Motor Drive and Foot Mount

Spindles

We offer air-bearing spindles from 1,000 rpm to 20,000 rpm for the most demanding machine tool and inspection applications. High load capacity and stiffness with low air consumption, dual-plane balanced to exceed the G0.4 specification and minimal radial asynchronous error motions make these spindles ideal for single point diamond turning, work holding, grinding, and polishing.

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Linear Stages

We have an extensive line of air-bearing, oil hydrostatic, and mechanical-bearing linear stages for high-precision applications. If you are not sure which type is best for your application, we can help by explaining the differences, advantages, and disadvantages of each, and making a recommendation based on your needs. Our main objective is to match the right product to your application so that your expectations are met or exceeded.

Learn More About Linear Stages
Air-Bearing Linear Stage for Demanding Motion Applications
MicroTIR with Single Probe Adaptor

Accessories

ABTech offers a variety of accessories to fit your required mechanical needs. These accessories include tilt and center worktables, motor drives and controls, encoders and amplifiers, dual-element filter/regulators, granite surface plates, standard and custom sized clear apertures, and custom fixturing. And each accessory is tailored to fit your specific needs.

Learn More About Accessories

Industries:

Aerospace
Automotive
Aviation
Bearings
Energy
Land & Marine
Optics
Semiconductor
  • GE Aviation
  • Pratt & Whitney
  • Moore Nanotechnology Systems, LLC
  • Gooch and Housego
  • FEI
  • Rochester Precision Optics
  • Solar Turbines
  • OptiPro Systems
  • NuStar
  • Magellan Aerospace
  • Turbocam International
  • Diamond Racing
  • Rockwell Collins
  • Lockheed Martin
  • Chesterton
  • CTS Engines
  • Feintool
  • L3 Technologies, Inc.
  • Schlumberger
  • ASML
  • Clarity Medical Systems
  • Fives
  • Cummins
  • RBC Bearings
  • Ferrotec
  • Corning
  • Oberg Industries
  • EDAC Technologies
  • Trend Performance
  • TIMKEN
  • GE Energy
Thanks a lot for your help. Your rapid, informative correspondence was invaluable. Hopefully I won't be bothering you with any further questions, but it's good to know you're willing. (following remote technical support provided for system installed at the South Pole) Morgan HedgesPost-doctoral Research Associate
Princeton University
Made in the U.S.A of U.S. and imported parts

Every product we sell exemplifies our company-wide commitment to "Pride in Precision" craftsmanship. To that end, all of our products are designed, manufactured, and tested exclusively by ABTech at our New Hampshire facility.

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