R911299713 (MHD115A-058-NG0-BA)
MHD Synchronous Motors
Technical Specifications
Type
Servo motor
Shaft
Plain with sealing ring
Holding brake
Not included
Power socket location
Side B
Cooling methods
Natural convection, Surface cooling
RPM with surface cooling
3000
Torque with surface cooling
27.8 Nm
Current with surface cooling
22.5 Amps
Power output with surface cooling
10.6 kilowatts
RPM with natural convection (100K)
3000
Torque with natural convection (100K)
12.2 Nm
Current with natural convection (100K)
10.0 Amps
Power output with natural convection (100K)
4.6 kilowatts
RPM with natural convection (60K)
2000
Torque with natural convection (60K)
7.1 Nm
Current with natural convection (60K)
5.7 Amps
Power output with natural convection (60K)
1.8 kilowatts
Servo feedback
Digital integrated
Flange size
192 millimeters
Centering diameter
180 millimeters
Shipping weight
30 kilograms
Motor housing rating
IP65
Motor housing color
Matte black.
Frequently Asked Questions
What installation constraints arise from a power connector on side B?
The side B orientation may limit mounting options in compact enclosures or panels. The installer should ensure adequate cable clearance and strain relief for long-term reliability.
How does a digital servo feedback encoder enhance positioning accuracy?
The digital servo feedback delivers high-resolution data to the controller, enabling precise motion profiles. The closed-loop response improves dynamic performance and reduces drift in critical applications.
What cooling limitations should be considered with natural convection housing?
The natural convection relies on passive heat dissipation, which may limit duty cycle in high-load conditions. Installers must ensure free airflow around the motor to prevent thermal overload.
What benefits does a continuous torque rating of 32 Nm provide in industrial applications?
The 32 Nm output supports high-inertia loads such as packaging or material handling systems. The constant torque allows smooth operation in demanding and repetitive cycles.
Why is a relative position detection system used instead of absolute?
The relative system requires homing at power-up but reduces sensor complexity and cost. It is ideal where consistent start-up referencing is acceptable and simplifies integration.
Common Misspellings
MHD115A058NG0BA
MHD115A 058 NG0 BA
mhd115a-058-ng0-ba
Internal Product Review
The Bosch Rexroth MHD115A-058-NG0-BA servo motor delivers 32.0 Nm torque at standstill with natural convection cooling and a plain shaft configuration. Featuring a digital servo feedback encoder it enables accurate motion regulation. Commonly used in woodworking machinery material transfer units and printing systems it supports dependable automated operation.
Shipping & Payment Options
Warranty
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We offer a repair service for the MHD115A-058-NG0-BA.
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