R911294819 (MHD131D-024-PP1-AN)

Name: R911294819 (MHD131D-024-PP1-AN)
Brand: Indramat Motors
SKU: MHD131D-024-PP1-AN
Price: 525.00 USD
Availability: InStock

MHD Synchronous Motors

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Email:
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The R911294819 (MHD131D-024-PP1-AN) is an AC synchronous servo motor from Bosch Rexroth’s MHD131 series. This model operates with an input voltage of 117–279 V AC and a frequency range of 67–100 Hz. It has a mass of 113 kg and includes a 100 Nm holding brake activated at 24 V for axis stabilization. The motor offers continuous torque output between 160–240 Nm at a stationary current of 88.4–132.6 A and a peak torque of 448 Nm at a maximum current draw of 398 A, with a maximum speed of 2000 rpm. Key features comprise 4 pole pairs, winding inductivity of 2.5 mH, a multiturn absolute encoder for position detection (>4096 revolutions), liquid or surface cooling, IP65 protection, and operation within ambient conditions up to +40°C and 95% humidity. The mechanical configuration includes a keyed shaft with shaft seal, housing size 131, motor length D, centering diameter of 250 mm, flange size 260 mm, A-side power connector, and winding code 024.

Technical Specifications

Product Category
AC synchronous motors

Operating Voltage
117–279 V

Operating Frequency
67–100 Hz

Weight
113 kg

Holding Brake
100 Nm

Holding Brake Voltage
24 V

Holding Brake Weight
5.4 kg

Continuous Torque
160–240 Nm

Continuous Current
88.4–132.6 A

Max Speed
2000 rpm

Pole Pairs
4

Winding Inductivity
2.5 mH

Max Torque
448 Nm

Peak Current
398 A

Housing Coating
Prime Black Coat

Protection Category
IP65

Max Installation Temperature
+40 degree Celsius

Max Humidity Level
95%

Position Detection
HSF with multiturn absolute encoder

Cooling Option
Natural/Surface

Power Connector Position
A-side top

Frequently Asked Questions

How does MHD131D-024-PP1-AN deliver dependable load stability?

It provides 160 Nm torque at standstill for holding strength. This capability supports steady load positioning without external locking systems.

Why does MHD131D-024-PP1-AN include a 100 Nm holding brake?

It secures the shaft when power disconnects. This feature prevents unintentional motion during idle or maintenance periods.

How does MHD131D-024-PP1-AN maintain precise angular accuracy?

It uses a digital servo feedback encoder for real-time updates. This allows controllers to correct small deviations instantly.

Why is liquid cooling crucial for MHD131D-024-PP1-AN?

It circulates coolant through housing channels to manage temperature. This helps sustain torque output during extended production cycles.

How does MHD131D-024-PP1-AN protect moving components from wear?

It features a shaft seal that keeps out dirt and coolant. This barrier extends bearing life and internal cleanliness.

Common Misspellings

MHD131D024PP1AN

MHD131D 024 PP1 AN

mhd131d-024-pp1-an

Internal Product Review

The MHD131D-024-PP1-AN synchronous motor from Bosch Rexroth Indramat offers 160 Nm continuous torque and 100 Nm holding brake torque. This high-performance servo motor features liquid cooling and precise motion control with digital servo feedback. Its modular design and integrated encoder ensure high reliability in demanding applications like robotics and CNC machinery.