Products
Arc (Segment) Neodymium Magnets
High-performance arc magnets designed for electric motors, delivering optimized magnetic flux and high torque density.
Quick Selection Guide
- Motor applications requiring high torque density → Arc magnets
- High-performance motors → N42–N52
- High temperature environments (>100°C) → H, SH, or UH grades
Other engineering notes:
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- Radial magnetization improves magnetic flux distribution in motor assemblies
- Higher (BH)max grades increase torque output and efficiency
- High-temperature grades (Hcj) are critical for preventing demagnetization in motor applications
Available Specifications
- Size Range (OD×ID×Arc×T): Customized based on motor design requirements
- Standard Tolerance: ±0.05 mm (Subject to geometry)
- Available Grades: N35–N52 (N, M, H; SH/UH upon request)
- Coating Options: Ni-Cu-Ni, Zn, Epoxy
- Magnetization Direction: Radial (Single or multi-pole)
Custom sizes, tolerances, coatings, and magnetization upon request.
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