Polyurethane Flywheel Fans – Urethane Fans

Polyurethane flywheel fans are essential for keeping equipment that generates heat cool. Urethane is a great choice when looking for a replacement cooling fans for antique equipment or in high demand applications. Urethane will hold up to repeated abuse at any given rpm and has a temperature range from -20 to 170F degrees. Custom polyurethane flywheel fans are a great way to take any ideas or sketch to real parts. Working with our team of engineers we can design any fan blade type. Common polyurethane flywheel fans profiles have bi-directional air movement allowing cool air to move whichever direction the fan it is spinning.


We have a full in-house machine shop ready to make molds or perform a secondary process to the finished piece all in house saving time and tooling cost. Polyurethane flywheel fans are typically cast from a 75D resin with additives to help reduce static build up or aid in fire retardant. Unlike steel, polyurethane flywheel fans are designed for applications where corrosion, vibration, and magnetism are present in the application. We can also fabricate custom cores that may be molded inside the polyurethane flywheel fans. This will add extra strength to the mount and makes it easy to bolt on existing equipment. We can come up with any custom profile required for your application.


Our engineering department can turn your idea, sketch, drawing or CAD file into custom urethane parts. We will reverse engineer to recreate any urethane part for production or one off urethane pieces. The engineering department uses SolidWorks and our machine shop uses CamWorks for 3 axis milling. Our equipment includes CNC mills, lathes, polyurethane grinders as well as a state of the art urethane waterjet cutting machine. Secondary equipment includes sheet metal, welding, grinding, automated cutoff, broaching and more. We offer complete manufacturing capability for the inserts or cores required for your parts and provide one stop shopping for all of your custom cast polyurethane products.

Polyurethane Flywheel Fans
Polyurethane Flywheel Fans

Please Contact us for further about  custom cast Polyurethane Flywheel fans!