THE MICROTECHNOLOGY INFORMATION PORTAL / THE TRADE SHOW
25.01.2021
D - Outils-Accessoires-Mécanique
High precision bearings - Vacuum Pumps
Operating in a high or ultra-vacuum environment presents a number of challenges for bearings, which are essential in achieving the high speeds and reliability demanded by turbomolecular and high speed dry pumps.
Working in a pressure range of up to 1×10-10 mbar with minimal lubrication and potential high temperatures of above 500˚C (932˚F), performance, reliability and a long lifetime must be ensured. HQW bearings are engineered to achieve this, each and every time.
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