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R911289177 (MHD115A-024-PG1-BA)

MHD Synchronous Motors

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

5 Minutes 48 Seconds

The Indramat MPN R911289177 (MHD115A-024-PG1-BA) is a synchronous servo motor equipped for either natural convection or surface cooling, depending on required torque. In natural convection mode, it achieves 32 Nm continuous torque at 60K overtemperature and 36.5 Nm at 100K, with corresponding standstill currents of 21.7 A and 25 A. Surface cooling allows for 48 Nm continuous torque at 32.6 A. Peak current is rated at 98 A, with a nominal speed of 2000 RPM and maximum speed of 4000 RPM. The unit weighs 30 kg and includes a 3.8 kg holding brake operating at 24 VDC with a holding torque of 70 Nm. Configuration includes a plain shaft with seal, a flange size of 192 mm, centering diameter of 180 mm, digital absolute feedback–capable encoder, and a power connector on side B.

Technical Specifications

Product Type
Industrial Servo Motor

Product Family
MDD

Cooling Method
Natural Convection and Surface Cooling

Natural Convection Torque at 60K Overt.
32 Nm

Natural Convection Current at 60K Overt.
21.7 Amps

Natural Convection Torque at 100K Overt.
36.5 Nm

Natural Convection Current at 100K Overt.
25 Amps

Surface Cooling Torque
48 Nm

Surface Cooling Current
32.6 Amps

Peak Current
98 Amps

Rated Motor Speed
2000 RPM

Peak Motor Speed
4000 RPM

Motor Mass
30 kg

Motor Holding Brake Mass
3.8 kg

Motor Holding Brake Torque
70 Nm

Motor Holding Brake Voltage
24 Volts DC

Motor Holding Brake Connection Time
53 ms

Motor Holding Brake Disconnection Time
97 ms

Mounting Type
Flange Mounted

Flange Dimension
192 mm

Feedback Type
Digital Servo Feedback With Integrated Encoder

Main Shaft Style
Plain With Sealing Ring

Power Connector Position
Side B

How is the motor adapted for automation applications?

The motor supports precise torque and speed regulation essential for automated motion sequences. The integrated feedback system ensures accurate positioning in synchronized multi-axis production environments.

Why is the motor compatible with IndraDrive controllers?

The motor’s electrical parameters and encoder interface are standardized for IndraDrive servo amplifiers. The matched control architecture simplifies commissioning and optimizes closed-loop performance across interconnected drives.

How does the series integrate into packaging systems?

The motor’s dynamic torque output aligns with variable load requirements during rapid product transfer. The synchronized drive response maintains consistent motion timing across servo-controlled conveyors and actuators.

What advantages arise from using it in CNC machinery?

The consistent torque curve and feedback precision improve machining accuracy during complex tool paths. The coordinated axis control ensures vibration-free transitions and repeatable dimensional accuracy under varying loads.

How does it interface with industrial communication networks?

The motor’s encoder and feedback options support communication through standardized interfaces such as SERCOS and EtherCAT. The seamless data exchange enhances synchronization and diagnostic transparency across motion control systems.

MHD115A024PG1BA

MHD115A 024 PG1 BA

mhd115a-024-pg1-ba

Internal Product Review

The Bosch Rexroth MHD115A-024-PG1-BA servo motor comes with a digital HSF encoder and natural convection cooling for stable operation. Its 192 mm flange and 180 mm centering diameter ensure precise mechanical alignment. Widely used in robotics, packaging lines, and material handling systems, it delivers reliable motion control and positioning accuracy.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MHD115A-024-PG1-BA.
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