Servo Motor Rotor Core
- Tight Tolerance Accuracy: ± 0.01 mm dimensional precision guarantees balanced rotation and stable servo response.
- Low Inertia Design: Lamination stack reduces rotational inertia 8–12 % for faster start–stop performance.
- Material Options: Silicon steel (35A300–50W470), nickel–iron, or cobalt alloy for different servo grades.
- Stacking Methods: Bonding, riveting, or laser welding ensure durability and uniform magnetism.
Technical Specifications
| Parameter | Specification |
| Material | Silicon Steel / Nickel Alloy / Cobalt Alloy |
| Lamination Thickness | 0.1–0.5 mm |
| Outer Diameter Range | 20–400 mm |
| Stack Height | Customized |
| Rotor Type | Slotted / Solid / Magnetic Insert |
| Processing Method | Progressive Stamping / Laser Cutting / Bonding |
| Application | Industrial Automation, Robotics, CNC Machines, Servo Drives |
Customization & OEM Service
- Tailor rotor diameter, pole number, and slot geometry according to customer drawings.
- Choose lamination materials and insulation coatings based on performance requirements.
- Select stacking method such as bonding, welding, or riveting to match application.
- Support for small-batch prototypes and full-scale mass production.
- Offer dynamic balancing and magnetic flux testing upon request.
- Provide OEM labeling, laser engraving, and custom export packaging for global brands.
Application Fields
- Industrial robots requiring fast-response torque control.
- CNC machinery with precise speed and position accuracy.
- Automation systems needing consistent servo reliability.
- Medical and laboratory equipment requiring low noise and vibration.
- Aerospace servo actuators designed for lightweight performance.
Production Process
Advanced Workshop
