The main picture shows a multi-piece (10 pieces) arc magnet put together into a ring magnet, the material is strong neodymium iron boron, N45H grade, the outer diameter of the circle after put together is 31mm, belongs to the customized shape arc magnet.
31mm O.D. of curved magnet for electric motors
Buy or customize arc segmented neodymium magnets, multiple pieces of arc magnets put together into a ring magnet, Courageous Magnet Manufacturer is your good choice, we can be completely in accordance with your drawings and technical requirements of processing, than you buy in some magnet mall has more price advantage, look forward to your inquiry.
Similar magnet products;
Half ring neodymium magnet 6mm thick [sales quote custom]
Super strong permanent rare earth arc magnet 8 piece form ring