 |
Product Description
The WHEATSTONE Frameless Motors 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
60mm Outer Diameter Frameless Torque Motor
| Motor Specifications | 60WK-口00530-48V-33-10 | 60WK-口00630-48V-33-15 | 60WK-口01030-48V-33-28 | |
| DC Voltage | 48 | 48 | 48 | |
| Rated Power(W) | 141.5 | 188.5 | 314 | |
| Rated Torque(NM) | 0.45 | 0.60 | 1 | |
| Maximum Torque(NM) | 1.35 | 1.8 | 3 | |
| Rated Current(A) | 5 | 6.5 | 8 | |
| Maximum Current(A) | 15 | 19.5 | 24 | |
| Rated Speed(RPM) | 3000 | 3000 | 3000 | |
| Maximum Speed(RPM) | 4500 | 4500 | 4500 | |
| Moment of Inertia(kg.cm2) | 0.139 | 0.198 | 0.372 | |
| Coefficient of counter-electromotive force(V/Krpm) | 6.2 | 6.7 | 8.1 | |
| Wire resistance(ohms@20°C) | 0.54 | 0.41 | 0.26 | |
| Wire Inductance(mH) | 0.4 | 0.4 | 0.26 | |
| Polar Coordinates(2P) | 10 | 10 | 10 | |
| Weight(g) | 150 | 200 | 350 | |
| Tooth-Slot Torque(mN.m) | 13（Reference Values） | 17（Reference Values） | 30（Reference Values） | |
| Dimensions(mm) | L1 (Core Height) | 10 | 14.5 | 27.5 |
| L2 (Rotor Height) | 10.5 | 15 | 28 | |
| L3 (Overall Height) | 17.9 | 22.5 | 35.8 | |
86-0519-86163211，86-0519-86163212 
