R911261096 (MDD093B-N-020-N2M-130GA1)

Name: R911261096 (MDD093B-N-020-N2M-130GA1)
Brand: Indramat Motors
SKU: MDD093B-N-020-N2M-130GA1
Price: 723.00 USD
Availability: InStock
Rating: 4.4 (8 reviews)

MDD Synchronous Motors

Rated 4.4 stars (8 total reviews)

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The R911261096 (MDD093B-N-020-N2M-130GA1) is an industrial servo motor engineered for integration with digital drive controllers. The motor features a plain output shaft constructed from reinforced steel, capable of supporting significant radial loads, and incorporates a shaft seal. Its integrated multiturn absolute encoder supports digital servo feedback (DSF). The holding brake, electrically releasing and rated at 0.7 amperes, provides 11 Nm torque. With a centering diameter of 130 mm, the device measures 324 mm in length and 140 mm in width, and weighs 16.5 kg. Standard housing and connection via side A connector are used. The motor operates at a nominal speed of 2000 min⁻¹, with a continuous standstill torque of 14.5 Nm. Natural conduction and convection are used for thermal management, with external cooling recommended for frequent start-stop cycles.

Technical Specifications

Protection Degree
High

Dimensions
324 millimetres length, 140 millimetres width

Weight
16.5 kilograms

Output Shaft Material
Steel

Radial Load Support
High

Holding Break Operation Current
0.7 amperes

Holding Break Weight
1.1 kilograms

Frequently Asked Questions

How does the holding brake influence position retention during emergency stops in the MDD093B-N-020-N2M-130GA1?

This model includes an 11 Nm holding brake for static load retention. It secures axis position during power loss, improving safety in gravity-loaded or vertical systems.

What are the implications of using this motor in systems that demand encoder-based reinitialization?

The integrated multiturn absolute encoder stores shaft position across power cycles. It eliminates the need for referencing routines, enhancing startup efficiency in automated sequences.

How does the 14.5 Nm continuous torque affect system sizing in sustained-duty motion control?

The MDD093B-N-020-N2M-130GA1 delivers 14.5 Nm at standstill, ideal for high-force static applications. It suits indexed loads or servo axes with continuous load demands.

What mechanical tolerances must be met when mounting the motor in large-frame assemblies?

It uses a 130 mm centering diameter, which defines the precise mounting interface. Proper alignment ensures minimal runout and maintains shaft-to-coupling integrity.

How should connector layout be planned when designing with the MDD093B-N-020-N2M-130GA1 in tight cabinets?

The connector is positioned on side A of the motor. Enclosure designs must consider routing clearance to prevent cable interference with adjacent components.

Common Misspellings

MDD-093B-N-020-N2M-130GA1

MDD093B N 020 N2M 130GA1

MDD093B-N-020-N2M-130-GA1

MDD093BN020N2M130GA1

MDD93B-N-020-N2M-130GA1

MDDO93B-N-020-N2M-130GA1

MDDO93B-N-O2O-N2M-13OGA1

mdd093b-n-020-n2m-130ga1

Internal Product Review

The MDD093B-N-020-N2M-130GA1 motor from the MDD Synchronous series by Bosch Rexroth Indramat comes with digital servo feedback. It delivers 14.5 Nm continuous torque, 11 Nm holding brake torque, and includes a 130 mm centering diameter. It is ideal for machining centers and automated positioning tasks.