MHD115B-035-NG1-AA
MHD Synchronous Motors
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The MHD115B-035-NG1-AA, Bosch Rexroth Indramat, MHD Synchronous Motors series servo motor delivers high-precision torque control in a robust industrial package. Equipped with a Digital servo feedback (HSF) Encoder Type and Relative Type of Position Detection, it ensures repeatable positioning with minimal drift. The integrated Holding Brake provides 70.0 Nm of Holding Brake Torque, securing loads safely when power is removed. Natural convection Housing Cooling Type maintains optimal thermal performance without the need for fans, reducing maintenance requirements.
\n\nFeaturing a Continuous Torque at Standstill of 50.0 Nm, this motor sustains high torque during low-speed or holding applications. It mounts on a Flange size of 192 mm with a Centering diameter of 180 mm, ensuring precise alignment in multi-axis assemblies. The Motor Length designation B and Motor Size 115 optimize the length-to-diameter ratio for compact drive cabinets. A plain Shaft Design with integrated Shaft Seal guarantees reliable sealing against contaminants, while the side-oriented Power Connection Direction A and standardized Output Connector Power Connection Type simplify installation and cabling. The factory-assigned Winding Code 035 offers predictable electrical characteristics for drive tuning.
\n\nEngineers will appreciate the motor’s plug-and-play compatibility with standard servo drives, courtesy of its uniform mounting interface and digital feedback. The maintenance-free natural cooling and sealed shaft design enhance operational reliability in harsh factory environments. Whether deployed in packaging machinery, pick-and-place systems, or precision indexing tables, the MHD115B-035-NG1-AA delivers consistent performance, minimal downtime, and seamless integration into complex motion control networks.
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Technical Specifications
Holding Brake
With holding brake
Holding Brake Torque
70.0 Nm
Housing Cooling Type
Natural convection
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
Continuous Torque at Standstill
50.0 Nm
Motor Length
B
Centering diameter
180 mm
Flange size
192 mm
Motor Size
115
Shaft Design
Plain shaft
Shaft Seal
Yes
Power Connection Direction
to side A
Power Connection Type
Output Connector
Product Type
Servo Motor
Winding Code
035
Frequently Asked Questions
Does the MHD115B-035-NG1-AA come with a holding brake?
Yes, the MHD115B-035-NG1-AA comes with an integrated brake that ensures standstill safety by preventing accidental movement when power is removed from the motor.
Does the output on the MHD115B-035-NG1-AA require key balancing?
No, the MHD115B-035-NG1-AA shaft design is smooth with no keyway so key balancing is not required. This keeps mechanical integration straightforward while ensuring smooth transmission of mechanical output.
What operating range is the MHD115B-035-NG1-AA suited for?
The MHD115B-035-NG1-AA is suited for an operating range of 0 °C up to +45 °C, making it adaptable to most industrial setups without requiring external cooling mechanisms.
Does the MHD115B-035-NG1-AA support base mounting?
No, the MHD115B-035-NG1-AA is designed to be installed using a flange, allowing vertical or horizontal mounting to accommodate varied system configurations.
What is the rated protection level for the MHD115B-035-NG1-AA?
The MHD115B-035-NG1-AA is rated for an IP65 protection level, ensuring reliability in tough environments where the motor is exposed to dusty and moist conditions.
Common Misspellings
MHD115B035NG1AA
MHD115B 035 NG1 AA
mhd115b-035-ng1-aa
Internal Product Review
The MHD115B-035-NG1-AA is an efficient and reliable drive solution for light to medium load applications. Its electrical interface enhances ease of setup, though it may only support systems that are compatible with Side A power connection.
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