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R911311182 (MHD112A-058-PP2-BN)

MHD Synchronous Motors

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

4 Minutes 18 Seconds

The R911311182 (MHD112A-058-PP2-BN) is a synchronous servo motor designed for demanding industrial environments. It features IP65 protection, a brushless construction, and liquid cooling housing. Key specifications include a continuous standstill torque of 15.0 Nm, a holding brake torque of 32.0 Nm, and a peak load current of 77A. The motor has a keyed shaft with seal, centering diameter of 130 mm, and flange size of 192 mm. Positional accuracy is provided by a digital servo feedback system with integrated optical encoder supporting absolute detection over 4096+ revolutions. Electrical connections are via side B output connectors.

Technical Specifications

Use
Commercial

Protection Class
IP65

Design
Brush-less

Power
77A maximum current

Electrical Connector Location
B side of the motor

Motor Material
Quality winding and wires

Feedback System
Digital servo with optical encoder

Available At
Indramat USA

Mounting Altitude
Up to 1000 MSL

Ambient Temperature
Up to +40 degree Celsius

How does absolute position detection enhance performance accuracy?

Absolute position feedback ensures the motor knows its exact position after power loss. This eliminates the need for homing sequences, improving start-up speed and positioning reliability.

Why does the MHD112A-058-PP2-BN use a keyed shaft design?

The keyed shaft provides a secure mechanical link between motor and load, minimizing slippage under torque. It’s particularly effective for repetitive start-stop or reversing applications.

How does the integrated digital servo feedback system affect control precision?

Digital feedback delivers real-time position and velocity data to the drive controller. This enhances motion smoothness and allows finer tuning for synchronized multi-axis systems.

What applications typically require a continuous torque rating of 15 Nm?

Motors in this torque range are suited for medium-load automation, including conveyor drives, packaging arms, and CNC axes. They balance responsiveness with steady torque control.

What type of encoder compatibility should be ensured for the MHD112A-058-PP2-BN?

The servo requires a controller compatible with digital absolute encoders. Ensuring communication protocol match is vital for reliable feedback integration and motion control accuracy.

MHD112A058PP2BN

MHD112A 058 PP2 BN

mhd112a-058-pp2-bn

Internal Product Review

The Bosch Rexroth Indramat MHD112A-058-PP2-BN is a servo motor from the MHD Synchronous Motors series. It offers liquid cooling, 15.0 Nm continuous torque, and 32.0 Nm holding brake torque with an integrated encoder for absolute positioning. It is widely used in automation, robotics, packaging, and CNC machining industries.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MHD112A-058-PP2-BN.
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