Lubricated wear testing for Vespel® wear rings & thrust washers

In this video, lubricated wear testing helps customers and design engineers evaluate materials in drivelines and transmissions.  At the DuPont™ Vespel® Center of Excellence for lubricated wear and friction, Vespel® polyimide seal rings and thrust washers have minimized friction losses, demonstrated weight savings and helped reduce leakage in demanding applications where oil and dynamic forces can impact performance.