Arc Permanent Magnet

BMAG Arc Segment Neodymium Magnets offer a modular solution for constructing large-diameter magnetic rings and complex assemblies. By using individual segments rather than a single monolithic ring, engineers can achieve much larger motor diameters and simplify the assembly process. These segments are magnetized to function as a cohesive unit, allowing for the creation of powerful radial magnetic fields without the manufacturing limitations and fragility associated with large, single-piece magnets.

Manufactured with strict adherence to dimensional stability, BMAG arc permanent magnets are designed to maintain their magnetic properties over decades of use. They are particularly effective in reducing “cogging” torque in generators and motors due to their ability to be skewed or shaped to smooth out magnetic transitions. We offer various coating options to protect the substrate from oxidation, ensuring that the magnet’s performance remains consistent regardless of environmental humidity or atmospheric conditions.

Arc Permanent Magnet Dimension Diagram

Arc Magnet Magnetization Direction