MHD115A-024-PP1-BA
MHD Synchronous Motors
The Bosch Rexroth Indramat MHD115A-024-PP1-BA servo motor belongs to the MHD Synchronous Motors series and is engineered for precise positioning and high dynamic response in automated machinery. With a continuous torque at standstill of 32.0 Nm and a robust holding brake torque of 70.0 Nm, it ensures secure holding under load. This motor integrates digital servo feedback with an integrated encoder, making it ideal for robotics, CNC, and indexing applications where accuracy and repeatability are critical.
In its technical design, the MHD115A-024-PP1-BA features a motor size of 115 and a compact motor length designated A, mounted on a flange size of 192 mm with a centering diameter of 180 mm. The keyed shaft design with an integrated shaft seal guarantees reliable torque transmission and protection against contaminants. Power connections are facilitated via an output connector directed to side B, simplifying installation and cable routing. The encoder system delivers absolute position detection over more than 4096 revolutions, providing high-resolution feedback for closed-loop control.
Additional features emphasize durability and efficiency—natural convection housing cooling maintains optimal operating temperatures without auxiliary fans, reducing maintenance points. The winding code 024 is matched to the motor’s thermal profile, ensuring long-term stability under continuous duty. Inclusion of a holding brake supports safe shutdown and emergency stopping, conforming to industrial safety requirements. By combining high torque density, precise feedback, and secure braking, the MHD115A-024-PP1-BA offers reliable performance and efficiency in demanding industrial environments, enhancing productivity across a range of automation tasks.
Technical Specifications
Holding Brake
With holding brake
Holding Brake Torque
70.0 Nm
Housing Cooling Type
Natural convection
Encoder Type
Digital servo feedback w/ integrated encoder
Type of Position Detection
Absolute (>4096 revolutions)
Continuous Torque at Standstill
32.0 Nm
Motor Length
A
Centering diameter
180 mm
Flange size
192 mm
Motor Size
115
Shaft Design
Keyed Shaft
Shaft Seal
Yes
Power Connection Direction
to side B
Power ConnectionType
Output Connector
Product Type
Servo Motor
Winding Code
024
Frequently Asked Questions
How does the housing geometry support heat distribution?
The cylindrical aluminum housing incorporates precision ribbing to promote uniform heat transfer during operation. The structural layout enhances airflow and maintains consistent temperature balance across the stator body.
Why is the motor shaft designed with key seating?
The keyed shaft ensures positive torque transmission between the motor and coupled load assemblies. The standardized design supports reliable mechanical connection and reduces slippage during repetitive torque cycles.
How does connector positioning improve maintenance accessibility?
The power and feedback connectors are oriented axially to simplify cabling within constrained enclosures. The streamlined layout minimizes wiring stress and facilitates quick service replacement in field conditions.
What function do the mounting flanges serve structurally?
The precision-machined mounting flanges provide rigid coupling with machine frames or gearboxes. The exact surface alignment guarantees concentric positioning and minimizes vibration under cyclic load conditions.
How does the exterior coating contribute to durability?
The matte black protective coating shields the housing against moisture and surface oxidation. The durable finish maintains structural integrity and supports long-term operation in industrial or humid environments.
Common Misspellings
MHD115A024PP1BA
MHD115A 024 PP1 BA
mhd115a-024-pp1-ba
Internal Product Review
The Bosch Rexroth MHD115A-024-PP1-BA servo motor integrates a digital servo feedback system with precise relative position sensing. Featuring a 192 mm flange, side A power connection, and sealed plain shaft, it maintains reliable motion output. It’s often implemented in robotics integration, automated packaging units, and advanced conveyor systems for consistent positioning.
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