R911288287 (MHD115C-058-NG0-BA)

Name: R911288287 (MHD115C-058-NG0-BA)
Brand: Indramat Motors
SKU: MHD115C-058-NG0-BA
Price: 257.00 USD
Availability: InStock

MHD Synchronous Motors

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The R911288287 (MHD115C-058-NG0-BA) is a Rexroth Indramat industrial synchronous servo motor, featuring a brushless design for improved reliability and efficiency, enabling high-frequency start-stop operation. It utilizes grease-lubricated ball bearings at the output shaft, rated for a typical operational life of 30,000 hours depending on load. The motor is rated for 18.0 A nominal current, delivers a continuous torque of 70.0 Nm at standstill, and produces 37.5 Nm running torque at 2000 RPM, with a peak speed up to 4000 RPM and maximum current of 98 A. The unit is naturally cooled, features a plain shaft with seal, flange mounting per DIN 42948 (flange size 192 mm, centering diameter 180 mm), and provides digital servo feedback with relative position detection. The power connector is oriented to side B, and the motor is supplied without holding brake.

Technical Specifications

Type
Industrial Synchronous Motor

Protection Class
IP65

Design
Brushless

Operational Capability
Continuous Start Stop Operation

Flange Design
According to DIN 42948

Special Feature
Grease-Lubricated Ball Bearings

Ball Bearing Service Life
30000 hours

Rated Input Current
18.0 Amperes

Rated Speed
2000 RPM

Rated Torque
37.5 Newton Meters

Maximum Rotational Speed
4000 RPM

Maximum Input Current
98 Amperes

Frequently Asked Questions

Does the MHD115C-058-NG0-BA include speed and position monitoring capability?

Yes, the MHD115C-058-NG0-BA comes with built-in motor feedback that keeps real-time data on velocity and shaft position. This enables fine control of motion to match specific application requirements.

What operating temperature is required for the MHD115C-058-NG0-BA?

The MHD115C-058-NG0-BA can be operated within a wide temperature range, starting from 0 °C to +45°C. This provides flexibility across automation environments, enabling stable performance in both hot and cold conditions.

Does the MHD115C-058-NG0-BA come with a fitted brake?

No, the MHD115C-058-NG0-BA is a brake-free motor.

What is the mounting type supported by the MHD115C-058-NG0-BA?

The MHD115C-058-NG0-BA supports flange mounting, supporting simplified installation using a flange interface to attach the motor securely to surfaces or machinery.

Is the MHD115C-058-NG0-BA IP65-rated?

Yes, the MHD115C-058-NG0-BA is an IP65-rated motor that is built to withstand exposure to moisture, dust and other contaminants without damage to its internal components.

Common Misspellings

MHD115C058NG0BA

MHD115C 058 NG0 BA

mhd115c-058-ng0-ba

Internal Product Review

The MHD115C-058-NG0-BA is a dynamic motor that adapts well to varying speed demands. It responds swiftly to controller commands. However, the torque output is better suited for low to medium-duty applications.