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Product Description
The WHEATSTONE Frameless Motor is engineered for direct integration into customer equipment, offering high torque density, compact design, and precision control. Without a housing, bearings, or feedback device, frameless motors provide maximum design flexibility for engineers who require performance in space-constrained applications.
Compact Integration – Stator and rotor kit design allows direct installation into mechanical structures.
High Torque Density – Optimized electromagnetic design delivers strong torque in a compact footprint.
Precision Performance – Smooth speed regulation and accurate positioning for demanding motion systems.
Thermal Efficiency – Advanced winding technology ensures efficient heat dissipation under high load.
Flexible Design – Customizable dimensions, winding configurations, and mounting options.
Reliability – Built with high-quality insulation materials for long service life in continuous operation.
Motor Type: Frameless Brushless Servo Motor (Stator + Rotor Kit)
Voltage Range: Customizable (Low to High DC/AC supply options)
Torque Output: High torque-to-weight ratio
Cooling: Natural cooling / optional liquid or forced-air cooling
Materials: High-grade laminations, copper windings, rare-earth magnets
Applications: Robotics, aerospace, medical devices, direct-drive systems, industrial automation
Motor Dimensions
Electrical Parameters
| Main performance parameters | |||
| Rated Power(KW) | 25 | Weight(KG) | 51 |
| Rated Current(A) | 100 | Working System | S1 |
| Rated Torque(NM) | 200 | Cooling Method | Water Cooling |
| Peak Torque(NM) | 400 | Insulation Rank | F |
| Rated Speed(RPM) | 1200 | Max. winding temperature（℃） | 135 |
| Rated Voltage(V) | 260VDC | Number of poles | 8 |
