Top 7 Air Bearing Myths

1. Air bearings are expensive. PIglide air bearings with no motors start at under $2k for a simple linear air bearing slide bearings and under $3k for a small rotary bearing. 2. Air bearings are only used for high speed motion. It’s true that air bearings are used in many high speed applications and can […]

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About PI

PI (Physik Instrumente) is a leading manufacturer of precision motion control equipment, piezo motors, air bearing stages and hexapod parallel-kinematics for semiconductor applications, photonics, bio-nano-technology and medical engineering. PI has been developing and manufacturing standard & custom precision products with piezoceramic and electromagnetic drives for 4 decades. The company has been ISO 9001 certified since 1994 and provides innovative, high-quality solutions for OEM and research. PI is present worldwide with fifteen subsidiaries, R&D / engineering on 3 continents and total staff of more than 1,000.

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