MHD115A-058-NG1-BN
MHD Synchronous Motors
The MHD115A-058-NG1-BN from Bosch Rexroth Indramat features liquid cooling and a plain shaft. Part of the MHD Synchronous Motors, it delivers 32.0 Nm continuous torque and 70.0 Nm brake torque. This motor includes digital servo feedback encoder and a winding code of 058.
It runs at 2000 rpm rated speed, reaches 6000 rpm max, and handles a peak current of 164.7 A. Operating temperature range is 0 °C to 40 °C. The theoretical maximum torque is 110 Nm.
Technical Specifications
Holding Brake
With holding brake
Holding Brake Torque
70.0 Nm
Housing Cooling Type
Liquid cooling
Encoder Type
Digital servo feedback (HSF)
Type of Position Detection
Relative
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 rated speed influence mechanical design selection?
The rated speed defines the balance between torque and inertia requirements. The drive and mechanical components must match the rotational limits for safe operation.
What effect does the peak current rating have on drive compatibility?
The peak current determines the servo amplifier capacity needed to handle transient loads. The correct drive pairing prevents overheating and ensures torque availability.
How does continuous torque capability affect industrial automation efficiency?
The higher continuous torque supports sustained mechanical loads without derating. The results are smoother motion control and longer operational uptime in automation lines.
Why must theoretical maximum torque be considered during system integration?
The defines the physical limit before magnetic saturation occurs. The ensures the drive is configured to prevent excessive current draw and mechanical stress.
How does the temperature range impact environmental adaptability?
The rated range limits performance in extreme climates or enclosed cabinets. The maintaining ambient control avoids thermal drift and insulation degradation.
Common Misspellings
MHD115A058NG1BN
MHD115A 058 NG1 BN
mhd115a-058-ng1-bn
Internal Product Review
The Rexroth Indramat MHD115A-058-NG1-BN servo motor includes a 70 Nm holding brake and liquid cooling that ensures consistent torque of 32 Nm at standstill. Featuring a plain shaft and HSF digital servo feedback it delivers reliable motion control in packaging machinery, robotics and automated production environments.
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