MHD112B-048-NG1-AN
MHD Synchronous Motors
Technical Specifications
Holding Brake
With holding brake
Holding Brake Torque
22.0 Nm
Housing Cooling Type
Liquid cooling
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
Continuous Torque at Standstill
28.0 Nm
Motor Length
B
Centering diameter
130 mm
Flange size
192 mm
Motor Size
112
Shaft Design
Plain shaft
Shaft Seal
Yes
Power Connection Direction
to side A
Power Connection Type
Output Connector
Product Type
Servo Motor
Winding Code
048
Frequently Asked Questions
How does the shaft design affect coupling reliability in repetitive drive cycles?
The plain shaft offers a clean interface for zero-backlash couplings. It supports consistent torque transfer in high-frequency mechanical loads.
Does the MHD112B-048-NG1-AN retain axis stability during shutdown in load-bearing conditions?
It includes a 22.0 Nm holding brake to secure the shaft under power-off scenarios. This helps maintain position in vertically oriented or safety-critical systems.
How is heat managed during full-torque dwell periods in sealed installations?
The liquid cooling circuit stabilizes internal temperatures during prolonged standstill torque. This prevents thermal overload in restricted airflow environments.
Is feedback accuracy maintained after restarts in multi-axis motion systems?
It uses a digital HSF encoder with relative detection. Homing is required on startup to recover position in closed-loop configurations.
Can this motor align precisely in standard industrial mounting brackets?
With a 192 mm flange and 130 mm centering diameter, it fits common servo mounting standards. This ensures secure positioning and simplifies mechanical integration.
Common Misspellings
MHD112B048NG1AN
MHD112B 048 NG1 AN
mhd112b-048-ng1-an
Internal Product Review
The Bosch Rexroth Indramat MHD112B-048-NG1-AN servo motor is equipped with a 22.0 Nm holding brake for reliable motion control. It delivers 28.0 Nm continuous standstill torque, includes liquid cooling, HSF encoder with relative feedback, and mounts via a 192 mm flange. Its plain shaft ensures smooth, backlash-free transmission.
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