Designed to promote increased reliability and machine uptime by protecting against potential damage caused by the passage of electric currents in ac and dc motors, the INSOCOAT electrically-insulated rolling bearings feature a thin aluminum oxide layer. The layer is meant to form an excellent barrier against electric arcing, which typically causes fluting damage to roller and raceways or grease oxidation. They have performance tested to 1,000V dc with a minimum ohmic resistance of 50M.
The fun factor continues to draw developers to Linux. This open-source system continues to succeed in the market and in the hearts and minds of developers. Design News will delve into this territory with next week's Continuing Education Class titled, “Introduction to Linux Device Drivers.”
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.