R911281302 (MHD115B-024-NG1-AN)
MHD Synchronous Motors
Technical Specifications
Use
Servo and main drive motors
Component
Rare earth magnets
Connections
Power connector and encoder connector
Cooling system
Liquid-cooled
Performance
Supports high performance even at extreme loads
Frequently Asked Questions
How does a relative position detection system affect calibration requirements?
The relative detection method requires a homing procedure at startup to establish a reference. The design reduces sensor complexity but needs controlled initialization for accuracy.
What installation considerations arise from the 180 mm centering diameter and 192 mm flange size?
The larger flange and centering interface demand rigid mounting surfaces for alignment stability. The setup minimizes vibration and misalignment during high-speed operation.
How does continuous torque at standstill influence machine productivity?
The motor’s ability to maintain torque without movement supports steady load holding during precision processes. The feature enables reliable performance in positioning or tension control systems.
Why is a plain shaft design advantageous for mechanical coupling?
The plain shaft simplifies integration with couplings or pulleys without complex fittings. The structure reduces mechanical play and supports smooth torque transmission.
What benefit does a shaft seal provide in demanding environments?
The seal prevents ingress of dust and fluids that could damage internal bearings. The protection extends service life and ensures consistent torque output in industrial conditions.
Common Misspellings
MHD115B024NG1AN
MHD115B 024 NG1 AN
mhd115b-024-ng1-an
Internal Product Review
The Rexroth Indramat MHD115B-024-NG1-AN servo motor integrates a 70 Nm holding brake, liquid cooling and HSF digital feedback for relative position detection. Producing 50 Nm torque at standstill its plain shaft design fits press-automation and robotic transfer applications where precise directional control and thermal stability are essential for continuous industrial operations in metal forming.
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