R911288288 (MHD115B-024-NP0-BA)

Name: R911288288 (MHD115B-024-NP0-BA)
Brand: Indramat Motors
SKU: MHD115B-024-NP0-BA
Price: 551.00 USD
Availability: InStock

MHD Synchronous Motors

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Email:
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The Indramat MPN R911288288 (MHD115B-024-NP0-BA) is a synchronous servo motor intended for precision speed and position regulation via a compatible controller. This model features a keyed and sealed main shaft, supporting motor bearing protection and reducing oil leakage. The power connection is configured on side B using an output connector. Shaft sealing is included, and optional shaft types are available. The motor housing supports both natural convection and surface cooling according to operational load. The encoder utilizes digital servo feedback (HSF) for relative position detection. Key specifications include a continuous torque at standstill of 50.0 Nm, a flange size of 192 mm, centering diameter of 180 mm, and a length classified as 'B'. The unit does not come with a holding brake. The recommended operating conditions are within an ambient temperature range of 0-1000 degrees and installation elevation up to 1000 meters, with output de-rating beyond these values.

Technical Specifications

Type
Synchronous Servo Motor

Power Connector Location
Side B of housing

Integrated Holding Brake
Not included

Main Motor Shaft
Includes key and seal

Operating Ambient Temperature
0 to 1000 degrees

Operating Site Elevation
0 to 1000 meters

Feedback System
Integrated digital servo feedback

Motor Length
431 millimeters

Centering Diameter
180 millimeters

Flange Size
192 millimeters

Frequently Asked Questions

Why is a holding brake important in positioning systems?

The brake locks the shaft when power is removed to prevent drift. The feature improves safety and accuracy in vertical or load-holding applications.

How does a digital servo feedback encoder enhance motion control accuracy?

The encoder sends precise position and speed data to the drive in real time. The feedback ensures tight control loops for accurate and repeatable movements.

What does relative position detection mean for servo motor calibration?

The motor requires a homing routine after power-up to establish reference zero. The process ensures consistent operation in applications needing repeatable positioning.

How does a centering diameter of 180 mm affect motor installation?

The dimension ensures proper fit and alignment with matching flange components. The stability helps minimize vibration and mechanical stress during operation.

What is the role of the shaft seal in industrial environments?

The seal protects internal bearings from dust and moisture. The added protection extends motor life in harsh or high-humidity conditions.

Common Misspellings

MHD115B024NP0BA

MHD115B 024 NP0 BA

mhd115b-024-np0-ba

Internal Product Review

The Indramat MHD115B-024-NP0-BA motor has natural-convection cooling with digital HSF encoder feedback and 50 Nm continuous torque. Its sealed keyed shaft and relative position control enable use in assembly automation, pharmaceutical packaging and precision drive systems that require steady rotation and reliable shaft alignment across production stages.