SKF is providing key components for the next generation Very Large Array (ngVLA), a $2 billion telescope system that aims to peer deeper into the universe than ever before.

NTN Bearing Corporation, the parent company of BCA Bearings and Bower Bearings, is pleased to announce the addition of Mike Ferris to the Automotive Aftermarket sales team. Ferris is joining NTN’s Automotive Aftermarket business unit as the regional sales manager for the Central Region. 

IKO is pleased to announce that Jeff Williams has joined the company as national distribution sales manager. Contributing to IKO's efforts to build and enhance relationships with valued customers, Williams will be based in Parsippany, NJ and will work closely with distributors and sales teams.

Rolling bearing life depends on the contact stresses that occur between the rolling elements and the raceways. Contact stresses are calculated from contact loads, which in turn depend on the external loads acting on the bearing and the precise internal geometry of the bearing.