Robotics & Actuators

Buyer Decision Criteria

• Available envelope, peak torque or force, duty cycle, and thermal limit.
• Encoder, bearing, shaft, or housing interfaces near the magnetic assembly.
• Weight target and material restrictions.
• Prototype validation plan for magnetic output and mechanical fit.

Factory Support Scope

• Compact ring, rotor, and linear array builds for actuator prototypes.
• CNC non-magnetic carriers and sensor target mounting support.
• High-grade NdFeB or SmCo selection by temperature and size limits.
• Fixture-controlled assembly for repeatability in small magnetic modules.

RFQ Preparation Checklist

1. Space envelope and peak torque
2. Continuous torque, duty cycle, and temperature limit
3. Encoder, bearing, shaft, and housing interfaces
4. Weight target, material restrictions, and validation method

Risk and Mitigation

• Assembly tolerance: Precision CNC carriers.
• Sensor interference: Review encoder, Hall sensor, and cable positions during magnetic layout planning.
• Overheating in compact joints: Select grade, coating, and adhesive based on continuous duty temperature rather than peak torque alone.

Validation Deliverables

• Critical dimension and interface inspection.
• Magnetic field profile for the defined working gap.
• Grade, coating, and carrier material records.
• Prototype change notes for production transfer.

RFQ to Delivery Flow

1. Send envelope, torque or force target, sensors, duty cycle, temperature, and quantity plan.
2. We review whether ring, rotor, planar, or custom architecture is the best starting point.
3. Prototype samples validate fit and magnetic output.
4. Production locks fixture, material, and inspection controls.