The Leader in Conveyor Roller Bearings for over 100 years!


Standard of Excellence

 FRANTZ sets the standard of excellence in the conveyor component and steel ball market segments where it competes. Consultative working relationships with its customers, engineer to engineer, enables FRANTZ to innovate solutions that solve customer problems and deliver value, rather than just sell product. Domestic manufacturing and testing facilities provide the quality assurance that gives its customers peace of mind regarding the products delivered. Lean production methods provide an enviable track record of on time delivery in less than container lot sizes that improve its customer’s return on investment and conform to their lean production needs.  

Our Warrantee


All FRANTZ Manufacturing Bearing Division products are warranted to be free from defects in materials and workmanship. The manufacturer's obligation under this warranty is limited to the replacement of any FRANTZ manufactured bearing product which proves to be defective within one year from date of purchase. An inspection by FRANTZ Manufacturing Bearing Division must disclose that in its judgment the bearings have been properly mounted, adequately lubricated and not altered or abused. FRANTZ Manufacturing assumes no responsibility for contingent or consequential damage resulting from the use of its products.

This guarantee is in lieu of all warranties expressed or implied.

Our Quality


At FRANTZ Manufacturing Company, we take Quality seriously. FRANTZ MANUFACTURING COMPANY is committed to meeting the expectations of its customers, which drives our commitment to quality and continuous improvement and to the performance of our employees and suppliers.

Product Quality

Customers who choose FRANTZ as their supplier know that they have selected a partner that will provide them with the peace of mind that their products will roll and keep rolling.

We continually test the performance of assemblies, components, and lubricants of our products and competitor products. We apply the knowledge that we obtain from these tests to continuously improve our offering.

We manufacture conveyor bearings and conveyor wheels for the material handling industry and we offer the best warranty in the industry. Click for Conveyor Bearing and Conveyor Wheel Quality and Our Warranty.

Our Sterling® Steel Ball division manufactures steel balls for the automotive and defense industries, as well as others. Our Quality Management System is registered to ISO/TS 16949:2009. Click for FRANTZ Sterling® Steel Ball Quality information and ISO/TS 16949:2009 Certificate.

Delivery Quality

At FRANTZ, we monitor our performance on delivery date vs. promised delivery date against our standard of 99% On Time. We work with our customers on demand planning to further reduce the possibility of a late shipment. With FRANTZ, you have peace of mind that product will be at your door when promised.

Service Quality

When you call for Customer Service, our seasoned dedicated representatives are there to take your call live. Their years of knowledge and experience with our conveyor bearing and steel ball products are a resource to further help you identify the FRANTZ offering that will best match your requirement. Contact FRANTZ Customer Service.

FRANTZ Quality. Simply better.


 FRANTZ Manufacturing demonstrates the sound difference between its GenII® Semi-Precision conveyor bearings and its Commercial unground conveyor bearings. 


 FRANTZ goes the extra mile to provide the industry’s best conveyor bearings and wheels!