Motor & Generator Assemblies
Radial Flux Stator Cores
Efficient Magnetic Core Design for Radial Flux Electric Motors


Superior Magnetic Permeability through Precision Lamination
Harness the full potential of SiFe, NiFe, and CoFe alloys with stator cores optimized for high-frequency performance.

Optimized Radial Stator Cores for High-Torque Performance
Our radial flux stator cores are the high-performance foundation for motors requiring a perpendicular magnetic field.
Key Features
1
Available in Ni-Fe (48% Ni) and Si-Fe (<3.5% Si) laminated alloys
2
High relative permeability and low hysteresis
3
Improves signal-to-offset ratio of magnetic field sensors
4
Shields against external magnetic interference
5
Suitable for high-speed switching applications
6
Compact and easy-to-integrate geometry
7
Standard sizes available; custom designs on request
Advantages of Radial Flux Stator Cores
1
Proven, time-tested stator design with high reliability
2
Easy to assemble into standard motor housings
3
Requires lower magnet volume compared to axial flux configurations
4
Compatible with a wide range of electric motor types
5
Broad size and customization flexibility
6
Manufactured using high-purity soft magnetic alloys
7
Precision pitch and dimensional tolerances
Technical Specifications
| Parameter | Specification |
|---|---|
| Materials | SiFe (Silicon Iron), NiFe (Nickel Iron), CoFe (Cobalt Iron) |
| Core Dimensions | Minimum Thickness: 0.1 mm; Diameter: 8–350 mm; Width: 3–150 mm |
| Tolerances | Dimensional Accuracy: ±0.5 mm; Pitch Accuracy: ±0.2 mm |
| Customization | Available on request |
| Repeat Production Time (RPT) | 6 to 8 weeks |
| Pitch Accuracy | ±0.2 mm |
| Rapid Prototype Time (RPT) | 6 to 8 weeks |
| Design Flexibility | Custom designs available on request |
Applications
1
Electric Motors
AC Motors, DC Motors, Synchronous Motors, Induction Motors
2
Power Generators
Wind Turbine Generators, Gas Turbine Generators, Hydroelectric Generators
3
Aerospace
Electric propulsion and actuators require high performance with minimal mass.
4
Renewable Energy
Turbines and generators designed to convert and manage energy efficiently within tight enclosures.
5
Medical Equipment
Compact motor designs for surgical tools, imaging systems, and portable diagnostic devices.

Frequently Asked Questions
It is a magnetic core made of laminated soft magnetic materials arranged so that magnetic flux radiates outward from the center, forming a radial magnetic field.
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