Our innovative fastening elements are ideal for optimum wave / synchronous disk connection.
Due to its small size these elements are also used in small pulleys. The self-locking , conical building and the high concentricity guarantee are securing smooth running characteristics. For assembly, the preassembled unit of our fastening elements are simply pushed onto the shaft by tightening the mounting nut to create a reliable connection. If necessary, this can be adjusted by loosening the nut.