From Ortech Ceramics
Ortech, Incorporated is a worldwide leader in the development and production of advanced technical ceramics and precision ceramic bearing. We provide a wide selection of technical and advanced ceramics including Alumina Oxide, Zirconia Oxide, Silicon Carbide and Silicon Nitride, which improves and extends the performance of your product, process, or system. Whether you need high temperature stability, hard and wear resistance surfaces, improved stiffness to weight radiations, anti-corrosive barriers or low thermal expansion rates – we can deliver. We can offer significant performance and cost advantages to meet your needs.
One of my clients had a high-speed spindle down. All the standard bearings in this speed rating were thousands of dollars. Ortech sent my two affordable hybrid ABEC 5 bearings quickly. I've had them up to speed and all is well. HUGE vale for money.