MHD112D-027-NP3-LN
MHD Synchronous Motors
The MHD112D-027-NP3-LN, Bosch Rexroth Indramat, MHD Synchronous Motors series introduces a high-performance Servo Motor engineered for precision motion control in demanding industrial settings. This model features a compact Motor Size 112 and a modular Motor Length D housing, offering a robust platform for dynamic applications. With a keyed shaft design and integrated Shaft Seal, the unit ensures reliable torque transmission and environmental protection. The drive’s Winding Code 027 enables optimized magnetic performance across a wide speed range.
The motor delivers a Continuous Torque at Standstill of 48.0 Nm and integrates a Holding Brake with Holding Brake Torque of 70.0 Nm to maintain position under load. Thermal management is handled via Liquid cooling in the Housing Cooling Type, ensuring consistent performance during prolonged operation. Position feedback is provided by a Digital servo feedback (HSF) Encoder Type combined with a Relative Type of Position Detection for accurate synchronization in multi-axis installations. Power is supplied through a standardized Power Connector oriented to the left for streamlined cabling.
Designed for seamless integration, the motor’s Centering diameter 130 mm and Flange size 192 mm match industry mounting patterns, reducing engineering overhead. The rugged construction and sealed shaft reduce maintenance cycles and enhance operational uptime. Whether deployed in packaging lines, robotics, or CNC machinery, the MHD112D-027-NP3-LN delivers dependable performance and simplifies system integration across a wide spectrum of automation platforms.
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
With holding brake
Holding Brake Torque
70.0 Nm
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
How does the MHD112D-027-NP3-LN manage heat dissipation?
The liquid cooling configuration ensures steady thermal regulation during prolonged operation. The controlled temperature improves torque accuracy and extends insulation and bearing lifespan.
What influences the motor’s torque delivery stability?
The torque stability depends on the feedback resolution and supply voltage consistency. The balanced control loop minimizes vibration and optimizes dynamic response in servo systems.
How can the motor integrate with CNC platforms?
The motor’s standardized interface and encoder feedback support integration with advanced CNC controllers. The precise synchronization enables consistent axis control and repeatable machining accuracy.
What performance changes occur under fluctuating loads?
The torque constant maintains linear performance when load variation occurs. The proportional current response prevents overshoot and ensures reliable positioning under transient torque demands.
How do environmental conditions affect operational lifespan?
The permissible temperature and humidity range influence winding insulation and bearing wear. The controlled enclosure environment maintains mechanical alignment and electrical reliability over extended use.
Common Misspellings
MHD112D027NP3LN
MHD112D 027 NP3 LN
mhd112d-027-np3-ln
Internal Product Review
The MHD112D-027-NP3-LN servo motor is equipped with a liquid cooling and 130 mm centering diameter. This motor from Bosch Rexroth Indramat ensures steady torque and thermal control. Its plain sealed shaft and digital feedback enable precise positioning. This model serves automation systems, packaging units, and multi-axis machining applications with dependable accuracy.
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