MHD112D-027-NP0-AN
MHD Synchronous Motors
The MHD112D-027-NP0-AN, Bosch Rexroth Indramat, MHD Synchronous Motors unit is a high-performance servo motor engineered for precision motion control. It features a compact Motor Size of 112 and a standardized Centering diameter of 130 mm for seamless integration into existing machine architectures. Rated as a Servo Motor with a keyed interface, the design balances torque output and dynamic response to meet demanding automation requirements. Clear side-A routing via an Output Connector simplifies cabling and streamlines panel layouts.
In continuous operation at standstill, the motor delivers a robust Continuous Torque of 48.0 Nm while operating reliably without a holding brake. The Liquid cooling housing efficiently dissipates heat under sustained loads, and the sealed shaft design ensures contaminant resistance. A Digital servo feedback (HSF) encoder provides high-resolution position data with relative detection, and the Winding Code 027 optimizes the electromagnetic response for agile acceleration. Mounting is facilitated by a 192 mm flange size and a versatile keyed shaft with integrated Shaft Seal, enhancing mechanical stability.
Designed for straightforward commissioning, this motor’s Power Connection Direction to side A and plug-and-play connector reduce installation time. The liquid-cooled construction and robust sealing extend maintenance intervals and guarantee consistent performance in harsh industrial environments. Ideal for robotics, CNC machining, and packaging lines, the MHD112D-027-NP0-AN ensures reliable synchronization, long-term operational stability, and rapid response in high-precision applications.
Technical Specifications
Holding Brake
Without holding brake
Housing Cooling Type
Liquid cooling
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
Continuous Torque at Standstill
48.0 Nm
Motor Length
D
Centering diameter
130 mm
Flange size
192 mm
Motor Size
112
Shaft Design
Keyed Shaft
Shaft Seal
Yes
Power Connection Direction
to side A
Power Connection Type
Output Connector
Product Type
Servo Motor
Winding Code
027
Frequently Asked Questions
What ambient temperature range supports consistent performance?
The ambient temperature range ensures the motor operates within thermal safety limits without insulation stress. The specification maintains torque stability and prevents premature material degradation.
How does humidity impact long-term insulation reliability?
The humidity tolerance protects insulation and bearings from moisture absorption during continuous duty. The specification minimizes internal corrosion risk and ensures steady dielectric strength under humid conditions.
Why is the IP65 protection rating applied here?
The IP65 protection prevents dust intrusion and water exposure from normal industrial cleaning. The specification allows use in production areas with airborne contaminants or washdown cycles.
What is the purpose of the storage temperature range?
The storage temperature range protects internal materials from thermal expansion and contraction stress. The specification ensures winding insulation remains stable during prolonged warehouse or transit periods.
How does altitude influence motor cooling efficiency?
The altitude specification ensures consistent air density for adequate convective cooling. The parameter maintains permissible temperature rise and prevents torque loss at elevated installations.
Common Misspellings
MHD112D027NP0AN
MHD112D 027 NP0 AN
mhd112d-027-np0-an
Internal Product Review
The Bosch Rexroth Indramat MHD112D-027-NP0-AN servo motor is built with a one hundred twelve frame and D-length housing for compact installations. It uses a digital servo feedback encoder with relative detection and a winding code zero-two-seven for thermal stability. It is suitable for textile equipment and automated production lines requiring consistent torque delivery.
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