MHD115A-058-PG0-BN
MHD Synchronous Motors
The Bosch Rexroth Indramat MHD115A-058-PG0-BN belongs to the renowned MHD Series of precision servo motors, specifically designed for demanding motion control applications. This servo motor features a continuous torque at standstill of 32.0 Nm and utilizes a robust liquid cooling housing cooling type to maintain optimal operating temperatures under heavy loads. Equipped with a digital servo feedback w/ integrated encoder, the MHD115A-058-PG0-BN ensures highly accurate positioning and responsive control, making it ideal for automated assembly lines, robotics, and CNC machinery.
Detailed technical specifications highlight the motor’s advanced design: the encoder type provides absolute position detection (over 4096 revolutions), delivering reliable feedback throughout extended duty cycles. The unit’s motor size is 115 with a motor length of A, and it employs a plain shaft with an integrated shaft seal to protect internal components from contaminants. The winding code 058 denotes the specific coil configuration optimized for smooth torque delivery. With a power connection type via an output connector directed to side B, installation flexibility is enhanced, and cabling can be routed to suit compact machine layouts.
Additional features further underscore the MHD115A-058-PG0-BN’s suitability for industrial environments. It is supplied without holding brake to allow seamless integration with external braking or coupling systems. The motor’s centering diameter of 180 mm and flange size of 192 mm ensure compatibility with standard mounting interfaces, simplifying retrofit and replacement tasks. The liquid cooling circuit and sealed shaft design enhance durability and resistance to dust or moisture. By delivering precise control, high torque density, and efficient thermal management, the MHD115A-058-PG0-BN significantly improves throughput and accuracy in high-performance automation systems.
Technical Specifications
Holding Brake
Without holding brake
Housing Cooling Type
Liquid cooling
Encoder Type
Digital servo feedback w/ integrated encoder
Type of Position Detection
Absolute (>4096 revolutions)
Continuous Torque at Standstill
32.0 Nm
Motor Length
A
Centering diameter
180 mm
Flange size
192 mm
Motor Size
115
Shaft Design
Plain shaft
Shaft Seal
Yes
Power Connection Direction
to side B
Power ConnectionType
Output Connector
Product Type
Servo Motor
Winding Code
058
Frequently Asked Questions
How does the winding code influence the motor’s performance profile?
The winding code defines coil configuration for torque and speed balance. The selection directly affects acceleration capability and response time.
Why is a brake-free configuration beneficial for external system integration?
A brake-free motor simplifies coupling with external braking systems. The flexibility supports custom mechanical designs and reduces maintenance points.
How does flange and centering diameter compatibility ease retrofitting tasks?
The standardized interface allows drop-in replacement of older models. The uniform sizing minimizes alignment errors during installation.
How does feedback integration enhance CNC machine performance?
The digital feedback loop ensures immediate correction of position errors. The system produces smoother surface finishes and tighter dimensional control.
What installation considerations arise from a side-directed power connector?
The side connector simplifies cable routing within compact enclosures. The arrangement improves accessibility for maintenance and wiring safety.
Common Misspellings
MHD115A058PG0BN
MHD115A 058 PG0 BN
mhd115a-058-pg0-bn
Internal Product Review
The Bosch Rexroth Indramat MHD115A-058-PG0-BN servo motor incorporates liquid cooling for consistent performance during continuous duty. With a plain shaft and absolute encoder feedback, it maintains 32 Nm torque at standstill. It finds application in die-cutting equipment, automated forming lines and material processing systems requiring sustained precision.
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