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R911284162 (MHD115A-058-NP0-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
The R911284162 (MHD115A-058-NP0-BN) is a Bosch Rexroth synchronous servo motor from the MHD series designed for precise motion control in industrial applications. It features a keyed shaft with shaft seal, a 192 mm flange, 180 mm centering diameter, and motor length A. The motor operates with liquid cooling and no integrated holding brake. It employs digital servo feedback (HSF) for relative position detection. Rated specifications include a continuous standstill torque of 32.0 Nm, maximum torque of 110 Nm, nominal speed of 2000 rpm, maximum speed of 6000 rpm, and a peak current of 164.7 A. Power is supplied to side B via an output connector.

Technical Specifications

Product Type
Synchronous Motor

Installation
Space Saving Arrangement

Torque
High Production

Speed
Rated: 2000 RPM, Maximum: 6000 RPM

Peak Current
164.7 A

Pole Pairs
4

Maximum Torque
110 Nm

Why is a continuous torque rating at standstill important for automation use?

The high torque at standstill maintains stable positioning. The constant holding power eliminates drift in static load operations.

How does the compact housing design benefit industrial integration?

The compact motor body allows flexible mounting in tight spaces. The reduced footprint supports efficient machine layout and accessibility.

What is the impact of a relative position detection system on repeatability?

The relative detection relies on reference calibration at startup. The consistent recalibration ensures dependable repeatability across cycles.

How does the power connection direction influence cable management?

The side B configuration streamlines cable routing in control cabinets. The layout minimizes strain and supports safer maintenance access.

Why is a holding brake optional in this model?

The design targets systems with external braking control. The omission reduces mechanical complexity where separate braking modules exist.

MHD115A058NP0BN

MHD115A 058 NP0 BN

mhd115a-058-np0-bn

Internal Product Review

The Bosch Rexroth MHD115A-058-NP0-BN servo motor features liquid cooling and a keyed shaft design with HSF digital feedback for accurate motion sensing. With 32 Nm continuous torque and side B power connection it is used in printing machinery, assembly automation and high-demand industrial drives requiring steady torque output.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MHD115A-058-NP0-BN.
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