Profile: Action Drives & Bearings, Inc. deals with bearings and power transmission. We are associated with SKF, Goodyear, Keystone, IKO, Berliss and FYH. The Elatech® polyurethane belts are made of abrasion resistant polyurethane with the dimensional stability of steel or aramid cords. The open end V belts are suitable for applications where endless V-belts are difficult or impossible to install. They are for use in standard RMA sheaves.