MHD115B-024-NG1-RA
MHD Synchronous Motors
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 the right
Power Connection Type
Power Connector
Product Type
Servo Motor
Winding Code
024
Frequently Asked Questions
Why is the sealed shaft important for machine reliability?
The sealed shaft blocks dust and moisture from entering the housing. The design helps extend bearing life and maintain torque output in tough environments.
How does the holding brake improve motion stability?
The brake holds the rotor firmly when power is off. The feature prevents unwanted motion in vertical load or precision hold applications.
What should be considered when wiring the right-side power connector?
The cable path should allow enough clearance to prevent stress on the joint. The setup makes maintenance simpler but needs space planning near the terminal.
How does the continuous torque at standstill affect machine load?
The torque value shows the motor’s ability to hold a static load under full current. The motor can maintain high holding force without thermal overload.
What does the 192 mm flange size contribute to mounting stability?
The flange provides a strong surface for bolting and alignment. The rigid fit reduces vibration and ensures reliable torque transfer.
Common Misspellings
MHD115B024NG1RA
MHD115B 024 NG1 RA
mhd115b-024-ng1-ra
Internal Product Review
The MHD115B-024-NG1-RA servo motor from Rexroth Indramat delivers 50 Nm continuous torque and 70 Nm holding brake torque through natural-convection cooling and digital HSF feedback. Its sealed plain shaft with right-side power connection fits industrial conveyors and bottling systems requiring repeatable motion accuracy and consistent rotational stability under continuous use.
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