The Super-E line of electric motors features a shaft-grounding brush. They're available in 1 through 50 hp in totally enclosed fan cooled (TEFC) or open drip proof (ODP) foot-mounted designs along ...

“I did not even know what an insert was,” recall Bryan Faircloth. He’s now Bradleys Electric Motors’ CNC programmer and manufacturing manager. Thanks to its investment in horizontal machining, ...

Electric motor innovator ECM PCB Stator Tech reports it has a partnership agreement in place with East West Manufacturing, and the two are at work on “a commercial consumer product” for a third-party ...

Quick, what’s 360 divided by 23? It’s easy enough to get the answer, of course, but if you need to machine a feature every 15.652 degrees around a shaft, how exactly would you accomplish that? There ...

This schematic shows a 12-MW, 9,500-rpm induction motor with oil-film bearings that drives an oil-pipeline pump. Like other high-speed machines, it has a specialty rotor, reinforced bearing housing, ...

An introduction to the symmetric, multiphase, wound-rotor “synchronous” doubly-fed motor or generator system, called SYNCHRO-SYM. How SYNCHRO-SYM is only possible with brushless, automatic, ...