Check out the machining of this custom polyurethane gear. Getting the pitch and spacing correct with diagonal teeth was challenging but the guys nailed it!! PlasTex Precision in Houston, TX can be your source for OEM replacement plastic components. We specialize in machining Delrin, Nylon, UHMW, HDPE, and most other "wear and tear" plastics....even urethane!! Give us a call and let us help with your machined plastic needs today! www.PlasTexPrecision.com