Precision Motor Magnetic Ring

This comprehensive category features 0-100mm+ OD precision magnetic rings and cylinders with existing tooling. Materials include NdFeB (up to N52), extreme high-temp SmCo, and isotropic ferrite. Engineered for BLDC/PMSM motors, absolute encoders (iC-MU, AS5311), auto ABS, and fluid pumps. We provide ready-to-use geometries, strict ID tolerances (up to ±0.02mm), and complex multi-pole arrays.

Note: Browse specific PNs below to verify exact engineering specs.