German warner coupling warner model warner price

The warner coupling connects several sets of diaphragms (thin stainless steel plates) to the two coupling halves with bolts in an alternating arrangement. Each set of diaphragms consists of multiple stacked layers. The diaphragms are classified into link-type and solid-piece types of various shapes. The diaphragm coupling compensates for the relative displacement between the two connected shafts through the elastic deformation of the diaphragms. It is a high-performance flexible coupling with strong metallic elements, requiring no lubrication. It features a compact structure, high strength, long service life, no rotational backlash, and is unaffected by temperature or oil contamination. It offers acid resistance, alkali resistance, and corrosion resistance, making it suitable for shafts operating in high-temperature, high-speed, and corrosive media environments.