Neodymium Curved Magnet

The Neodymium Curved Magnet is designed to optimize the flux path in rotational machinery. In any radial flux motor, the efficiency is dictated by how effectively magnetic flux lines cross the air gap and interact with the stator windings. BMAG curved magnets act as flux concentrators, focusing the magnetic energy directly toward the center of rotation (or outwardly), thereby improving the “permeance coefficient” of the magnetic circuit.

We offer these magnets with customized chamfers and specific chord lengths to aid in automated assembly processes. The material composition is optimized to resist “irreversible flux loss,” meaning that even after exposure to adverse conditions, the magnet returns to its original strength once the condition passes. This resilience makes the Neodymium Curved Magnet a robust component for variable speed drives and power tools where load conditions fluctuate rapidly.

Neodymium Curved Magnet Dimension Diagram

Arc Magnet Magnetization Direction