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.

It doesn’t matter where you stand on the EV adoption scale—when you get down to it, electric cars are machines, and machines are cool. Up until now, I’d never given much thought to electric motor ...

Petro-Canada Lubricants has launched a new line of purpose-built lubricant solutions for electric vehicles. The new Petro-Canada Lubricants EVR product line will support vehicle manufacturers in ...

Tesla and General Motors have adopted distinct cooling strategies for their electric motors, reflecting their unique engineering philosophies. Tesla integrates oil cooling directly into the motor ...

GM has filed to trademark the Dexdrive EV name, GM Authority has learned. The trademark will be used in conjunction with branding for the automaker’s EV drive unit lubrication. The trademark was filed ...