4-1/2″ Diameter 6061-T6 Aluminum Hub
This custom machined aluminum hub is used to mount our 4-blade lift fans up to 26″ in diameter or propellers up to 42″. Mounts to shaft with a split taperlock H bushing. For best results, we recommend using our optional 4-1/2″ backing plate (Item# 03450BP) when mounting propellers and fans.