MHD041A-144-PP0-UN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911286223
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
3 Minutes
8 Seconds
The Bosch Rexroth Indramat MHD041A-144-PP0-UN is a servo motor from the MHD Synchronous Motors series and features a keyed shaft with a shaft seal. It uses liquid cooling, has a flange size of 82 mm, and a centering diameter of 50 mm. This model has a continuous torque at standstill of 1.3 Nm and provides digital servo feedback with integrated encoder supporting absolute position detection over more than 4096 revolutions.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MHD041A-144-PP0-UN is a servo motor from Bosch Rexroth Indramat and belongs to the MHD Synchronous Motors series. The unit integrates into drive controllers where rapid velocity and position loops are required, supplying controlled torque for automated assembly stations, compact handling modules, and packaging mechanisms. As a component in these systems, the motor delivers repeatable rotary motion while occupying a small mechanical envelope, which helps machine layouts stay compact without reducing axis responsiveness. The A-length housing and small frame let it fit directly on multi-axis gantries and light robotic joints that cannot accommodate larger servomotors.
A flange diameter of 82 mm sets the bolt circle, while a centering pilot of 50 mm locates the stator concentrically against the machine plate. At standstill, the motor can sustain a continuous torque of 1.3 Nm, so holding loads during dwell cycles do not overheat the winding. Thermal energy is carried away by the jacket’s liquid cooling circuit, allowing higher duty cycles than air-cooled models in the same frame. Winding code 144 sets the phase resistance and inductance used with compatible MHD drive modules.
The output shaft uses a keyed shaft profile, giving positive coupling to pulleys or gearheads and helping prevent slip during indexing. For flexible cabinet routing, the power connector is turnable within a 270° range, so the cable can leave in the most convenient direction without stressing the conductors. Position data comes from digital servo feedback that reports absolute position over more than 4096 revolutions to the controller, eliminating homing moves after power loss. A shaft seal is fitted to limit coolant ingress from adjacent equipment and maintain internal cleanliness. This layout supports compact installations where cable exits and couplings must fit within limited space.
Frequently Asked Questions about MHD041A-144-PP0-UN:
Q: What type of encoder is used in the MHD041A-144-PP0-UN motor?
A: The MHD041A-144-PP0-UN utilizes digital servo feedback with an integrated encoder.
Q: What type of housing cooling does the MHD041A-144-PP0-UN feature?
A: This motor is equipped with liquid cooling for temperature management.
Q: What is the continuous standstill torque of the MHD041A-144-PP0-UN?
A: The continuous torque at standstill for this model is 1.3 Nm.
Q: What type of shaft design does the MHD041A-144-PP0-UN motor have?
A: The MHD041A-144-PP0-UN has a keyed shaft design for secure coupling.
Q: What type of position detection does the MHD041A-144-PP0-UN support?
A: Position detection is absolute for more than 4096 revolutions in this motor.
