Pioneer Motor Bearing

Pioneer Motor Bearing is a leading provider of custom-engineered, manufactured, serviced, and repaired fluid film bearings and seals. For over a century, we have been committed to keeping large rotating equipment operating efficiently and reliably for an extended lifespan. Our unwavering dedication to quality, technical expertise, and customer-centricity has earned us an outstanding reputation in the industry.

A Century of Excellence: Our History and Mission

Since our founding in 1920, Pioneer Motor Bearing has remained steadfastly committed to providing our customers with the highest level of bearing solutions. Under the continued ownership and management of the same family, we have built a legacy of excellence, stability, and trusted partnerships. Our mission is to be the premier partner for OEMs and end-users seeking optimal bearing solutions for their rotating equipment. This means delivering not only superior engineering and manufacturing but also responsive service and repair to keep our customers' operations running smoothly.

Engineering Expertise: Solving Your Bearing Challenges

Our team of highly skilled engineers possesses unparalleled expertise in fluid film bearing technology. We understand the intricate workings of rotor-bearing systems and have "seen it all" in terms of bearing challenges. Whether you need to troubleshoot existing problems, design custom solutions for your specific application, or implement innovative technologies like our proprietary Fluid Pivot, our engineers are equipped to provide expert guidance and support. Our extensive experience spans a wide range of industries and applications, from the largest turbine and generator bearings in nuclear power plants to the colossal vertical guide journal bearings in hydroelectric powerhouses. We have a proven track record of designing and manufacturing tilting pad thrust bearing assemblies capable of supporting immense loads, exceeding 2,000,000 pounds.

Manufacturing and Repair: Precision and Reliability

Pioneer Motor Bearing manufactures fluid film bearings to both our own exacting standards and to the unique specifications of our clients. Our state-of-the-art facilities allow us to create custom bearings for a diverse range of applications, including turbine and generator systems operating in nuclear, hydroelectric, and fossil fuel power plants. We serve clients across North and Central America, South America, Western and Eastern Europe, and Korea. Our commitment to providing exceptional service extends to rapid response repair and maintenance services. For over five decades, we have been an independent source of repair expertise, offering customers reliable and timely solutions for their bearing needs.

Training and Resources: Empowering Your Team

Pioneer Motor Bearing is dedicated to empowering our customers with the knowledge and skills needed to optimize their bearing systems. We offer comprehensive training programs for mechanical engineers and technicians, covering a wide spectrum of topics. These programs can be delivered at your facility, online, or at our training centers across five continents. From the fundamentals of bearings and seals to advanced seminars on rotordynamics, our training courses provide hands-on experience and theoretical understanding to enhance your team's expertise.