R911285270 (MHD112A-024-NG0-LN)

Name: R911285270 (MHD112A-024-NG0-LN)
Brand: Indramat Motors
SKU: MHD112A-024-NG0-LN
Price: 930.00 USD
Availability: InStock

MHD Synchronous Motors

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The Bosch Rexroth synchronous motor, MPN R911285270 (MHD112A-024-NG0-LN), features a torque constant of 1.28 Nm/A at 20°C, a voltage constant of 116.4 V/1000min-1, and a winding resistance of 1.45 Ohms. The motor operates in temperatures from -20°C to 80°C, uses Class F insulation per DIN VDE 0530 Part 1, and includes a black RAL 9005 painted housing with a left-side power connector. It is designed for continuous start-stop operation, handles high repeat frequencies, and supports heavy radial loads. The unit has a 192 mm flange, centering diameter of 130 mm, plain shaft with shaft seal, digital servo feedback (HSF) encoder, and is liquid-cooled without a holding brake.

Technical Specifications

Electrical Commutation
Yes

Electronic Commutation
Yes

Operational Speed Range
Wide

Temperature Range for Transportation and Storage
-20°C to 80°C

Insulation
Class F (DIN VDE 0530, Part 1)

Housing Color
RAL 9005 Prime Black

Power Connector Position
Left Side

Voltage Constant
116.4V/1000min-1

Winding Resistance
1.45 Ohms

Torque Constant at 20°C
1.28Nm/A

Flange Size
192mm

Supported Operation
Continuous start-stop with high repeat frequencies

Bearing Design
High radial loads

Cable Output Direction
Changeable

Leakage Current of Drive Controller
More than 3.5mA

Mounting
Belt pulleys and pinions directly over it

Startup Process
Simple and quick

Storage Orientation
Horizontal

Motor Data Memory
In Encoder.

Frequently Asked Questions

Does Bosch Rexroth Indramat MHD112A-024-NG0-LN motor sustain 15 Nm torque at standstill continuously?

Yes, MHD112A-024-NG0-LN motor maintains 15 Nm torque at standstill through optimized electromagnetic design and liquid cooling, ensuring positional holding power without overheating.

How does the flange size of 192 mm support Bosch Rexroth Indramat MHD112A-024-NG0-LN motor mounting?

The 192 mm flange in MHD112A-024-NG0-LN motor provides strong and precise mounting capability, reducing vibration risks during high-speed rotational applications.

How is vibration minimized in Bosch Rexroth Indramat MHD112A-024-NG0-LN motor during high-duty cycles?

The vibration in MHD112A-024-NG0-LN motor is minimized by rigid flange mounting, balanced rotor design, and controlled encoder feedback for optimized load synchronization.

What motor mass of Bosch Rexroth Indramat MHD112A-024-NG0-LN implies on integration handling?

The MHD112A-024-NG0-LN motor weighs 23 kg, necessitating proper handling during installation but offering stable anchoring once mounted on machine structures.

Does Bosch Rexroth Indramat MHD112A-024-NG0-LN motor utilize relative position detection methodology?

Yes, the MHD112A-024-NG0-LN motor employs relative position detection, ensuring accuracy through incremental tracking while requiring periodic homing calibration.

Common Misspellings

MHD112A024NG0LN

MHD112A 024 NG0 LN

mhd112a-024-ng0-ln

Internal Product Review

The MHD112A-024-NG0-LN servo motor by Bosch Rexroth Indramat MHD series is a precision-engineered drive unit. It provides liquid cooling and a digital servo feedback encoder for accurate motion control. This motor finds applications in computerized control machinery and automated production systems.