Technical Specifications
Frame size: 60mm. Rated torque: 7Nm. Peak torque: 21Nm. Voltage class: 240V AC. Feedback system: 20-bit incremental encoder with EnDat 2.2 interface. Brake: integrated permanent magnet holding brake. Cooling method: forced water cooling. Protection rating: IP65 housing and shaft. Operating temperature range: 0°C to +40°C ambient. Weight: 4.2kg.
Functional Features
Integrated water jacket cooling removes waste heat efficiently for continuous high-duty operation. High-energy rare-earth magnet construction delivers high torque density in a compact frame. High-resolution absolute encoder provides precise position and speed feedback. Integrated holding brake maintains load position on power loss. Low-cogging stator design ensures smooth motion across the full speed range. Sealed construction resists dust and moisture in industrial environments.
Material Composition
Housing: anodized aluminum alloy with integrated cooling water jacket. Rotor: neodymium-iron-boron rare-earth permanent magnets. Shaft: hardened and ground alloy steel. Bearings: preloaded angular contact ball bearings with high-temperature grease. Encoder: precision optical glass disc with optoelectronic sensing. Brake: permanent magnet friction brake.
Structural Characteristics
It features a cylindrical 60mm IEC frame, keyed output shaft, rear-mounted encoder and brake compartment, side-mounted water inlet/outlet ports, power and signal connectors, and standard B5 flange mounting face.
Working Principle
It operates as a permanent magnet synchronous servo motor. The servo drive supplies variable-frequency three-phase AC power to the stator windings, creating a rotating magnetic field that interacts with the rotor permanent magnets to produce torque. Coolant circulates through the housing jacket to absorb and remove waste heat, enabling continuous high-power operation without thermal derating. The encoder feeds back rotor position and speed to the drive for closed-loop position and velocity control.
Installation Requirements
Mount via standard B5 flange with bolts torqued to specification. Align motor shaft with load axis to minimize radial and axial bearing loads.
There are no reviews yet.