Arc segment or tile magnets are commonly used in electric motors and generators. They also have uses where a magnet needs to be formed around a cylinder.
Rare earth segment magnet,arc magnets,motor magnets are mainly used for various motors, generators, such as Elevator Motors (Traction Machines), Wind Turbines, Servo Motors, Motors for Hybrid Electric Vehicle or Battery Electric Vehicles, Linear motors and Compressor Motors, drive motor for ship, etc.