R911282106 (MHD112A-024-PG1-BN)

Name: R911282106 (MHD112A-024-PG1-BN)
Brand: Indramat Motors
SKU: MHD112A-024-PG1-BN
Price: 341.00 USD
Availability: InStock

MHD Synchronous Motors

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The R911282106 (MHD112A-024-PG1-BN) is a synchronous servo motor from Bosch Rexroth equipped with a digital servo feedback encoder supporting absolute position detection over more than 4096 revolutions. This unit features a liquid cooling housing, plain shaft with seal, and a holding brake rated at 22.0 Nm. Motor specifications include a size of 112, motor length A, centering diameter of 130 mm, flange size 192 mm, continuous torque at standstill of 15.0 Nm, maximum torque of 54 Nm, rated power output of 6.4 kW, rated speed of 2500 RPM, and rated frequency of 167 Hz. Electrical connection is via side B output connector; winding code is 024.

Technical Specifications

Power Connection Location
B Side

Motor Size
112

Motor Length
C

Holding Brake Weight
1.1 kgs

Brake Connection Time
25 ms

Brake Disconnection Time
50 ms

Moment Of Inertia
Kgm2

Max Theoretical Torque
54 Nm

Max Current Draw
59 A

Output Shaft Type
Smooth Running Plain

Output Shaft Connection
Friction-Locked

Extra Protective Coating
Black Paint

Coating Thickness
Less than 40 µm

Power Output (Surface cooling)
6.4 kW

Continuous Torque (Surface cooling)
19.4 Nm

Current Usage (Surface cooling)
12A

Voltage Usage (Surface cooling)
355 volts

Rated Speed
2500 RPM

Rated Frequency
167 Hz

Thermal Time Constant
20-40 minutes

Frequently Asked Questions

What braking torque level is ensured in Bosch Rexroth Indramat MHD112A-024-PG1-BN motor assemblies?

The motor integrates a holding brake with 22 Nm torque, designed to hold mechanical loads firmly during operational stops or machine safety interlocks in automation.

How does Bosch Rexroth Indramat MHD112A-024-PG1-BN motor ensure correct flange compatibility?

It features a standardized 192 mm flange interface, enabling precise alignment, simplified installation, and rigid coupling for demanding machine tool or robotic applications.

What type of shaft configuration is implemented in Bosch Rexroth Indramat MHD112A-024-PG1-BN motor?

It employs a plain shaft design, facilitating direct coupling with mechanical interfaces, reducing backlash, and enhancing accuracy in robotic and CNC drive systems.

How does Bosch Rexroth Indramat MHD112A-024-PG1-BN motor integrate with external drive systems?

The motor’s output connector design provides secure electrical coupling with Bosch Rexroth drive units, ensuring reliable servo loop communication and minimized installation effort.

What is the specific motor length designation in Bosch Rexroth Indramat MHD112A-024-PG1-BN motor?

The motor is classified with length type A, providing a compact structure while delivering high torque consistency for demanding automation environments.

Common Misspellings

MHD112A024PG1BN

MHD112A 024 PG1 BN

mhd112a-024-pg1-bn

Internal Product Review

The MHD112A-024-PG1-BN motor from the MHD series of Bosch Rexroth Indramat is a servo solution. It only carries 23 kg weight and contains F-Class insulation. This motor is widely used in material handling and HVAC systems as well as in CNC applications by offering precise torque delivery.