The next time you're gasping for breath pedaling on a hill, and your buddy is gliding up it with a big grin, consider that he may be cheating with a teensy motor that slips into the frame of a bike.

A glorious swooping downhill glide on one of these electric mountain bikes will make you feel like a kid again.

Rolling-element bearings in electric motors support and locate the rotor, maintain a small and consistent air gap between the rotor and stator, and transfer loads from the shaft to the motor frame.

Electric motors are critical assets in many applications, so access to nameplate ratings and terminal markings can save time and money as a motor is moved in and out of service for storage, ...