Polyurethane castor wheels are made from robust and long lasting materials and are engineered to handle large loads easily. These wheels are ideal for usage in commercial and industrial environments where wheels usually get exposed to severe conditions. You might not know that many industries use PU castor wheels as an alternative to cast iron and steel wheels.
That is because PU castors have the ability to considerably reduce noise levels and protect workers’ hearing. Moreover, polyurethane castor wheels offer much more load capability compared to rubber castor wheels.