This is an 8-pole magnet, circular, made of injection molded ferrite, with an outer diameter of 15mm, an hole of 6mm, and a thickness (height) of 4.9mm. The magneticization mode is radial 8 poles, 4 N poles and 4 S poles. The magnetic pole distribution can be seen only by using the magnetic pole observation piece. 8-pole injection molded ferrite magnetic rings are mainly used in motors, generators, sensors, transformers and other electronic equipment to manufacture inductors, inductor components and other magnetic components that can be used in a variety of applications, such as power, communications, computers, medical, industrial automation and other fields, as well as automotive, aerospace and defense industries.
Our company is a professional motor magnet supplier that can provide you with multiple materials of multipole ring rotor magnets and molds. You can find the same or similar axial or radial multipole magnetic rings in our company to save you mold costs.
More plastic magnetic ferrite multipole rings;