MHD112D-027-NP0-LN
MHD Synchronous Motors
The Bosch Rexroth Indramat MHD112D-027-NP0-LN is part of the MHD Series of high-performance servo motors, engineered for precision motion control in demanding industrial environments. Featuring liquid cooling for optimal thermal management and a continuous torque at standstill of 48.0 Nm, this servo motor excels in applications requiring sustained force and stability. Its primary function is to deliver accurate position and speed control for automated machinery, robotics, and CNC systems.
Designed with advanced engineering in mind, the MHD112D-027-NP0-LN incorporates a Digital servo feedback (HSF) encoder for high-resolution feedback, coupled with relative position detection to ensure repeatable accuracy. The motor size of 112 and a compact motor length D provide a balance of power and integration flexibility. A winding code of 027 optimizes the electromagnetic performance, while a 192 mm flange size and 130 mm centering diameter enable straightforward mounting and alignment in a broad range of drive setups.
Durability is enhanced by a keyed shaft with an integrated shaft seal, protecting against contaminants and ensuring long service life. The motor ships without a holding brake, simplifying installation where external braking systems are preferred. Power is routed via a robust power connector directed to the left, reducing cable strain and improving accessibility. As a liquid-cooled servo motor, it meets the rigorous thermal demands of continuous operation, delivering exceptional efficiency and reliability. Choosing the MHD112D-027-NP0-LN offers industrial users precise control, enhanced durability, and seamless integration into modern automation systems.
Technical Specifications
Centering diameter
130 mm
Continuous Torque at Standstill
48.0 Nm
Encoder Type
Digital servo feedback (HSF)
Flange size
192 mm
Holding Brake
Without holding brake
Housing Cooling Type
Liquid cooling
Motor Length
D
Motor Size
112
Power Connection Direction
to the left
Power Connection Type
Power Connector
Product Type
Servo Motor
Shaft Design
Keyed Shaft
Shaft Seal
Yes
Type of Position Detection
Relative
Winding Code
027
Frequently Asked Questions
Which flange and centering dimensions does it use?
The flange size is 192 mm with a centering diameter of 130 mm. The dimensions enable standard mounting interfaces and compatibility with typical machine housings.
What is the bearing arrangement for radial loads?
The motor uses maintenance-free bearings designed for high radial load capacity. The feature supports overhung mounting of pulleys or pinions without compromising alignment.
How does rotor inertia influence responsive motion?
The motor has low rotor inertia to enable rapid acceleration and deceleration. The reduced inertia improves dynamic response while requiring careful drive tuning for stability.
What shaft design does the motor include for coupling?
The motor uses a keyed shaft with sealing to resist contamination. The keyed interface simplifies torque transfer to gearboxes or couplings while preserving environmental sealing.
How does the IP65 enclosure affect form factor?
The IP65-rated housing uses sealed covers and robust joints to prevent dust and water ingress. The design ensures protection without adding excessive bulk or interfering with airflow.
Common Misspellings
MHD112D027NP0LN
MHD112D 027 NP0 LN
mhd112d-027-np0-ln
Internal Product Review
The Bosch Rexroth Indramat MHD112D-027-NP0-LN servo motor includes a 130 mm centering diameter and a flange of 192 mm for secure installation. Featuring liquid cooling and a plain shaft with a shaft seal, it ensures stable torque transmission. It is commonly used in conveyor systems, industrial presses, and coordinated motion control setups.
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