R911279182 (MDD093B-N-020-N2L-110GA2)

Name: R911279182 (MDD093B-N-020-N2L-110GA2)
Brand: Indramat Motors
SKU: MDD093B-N-020-N2L-110GA2
Price: 819.00 USD
Availability: InStock
Rating: 4.1 (8 reviews)

MDD Synchronous Motors

Rated 4.1 stars (8 total reviews)

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The R911279182 (MDD093B-N-020-N2L-110GA2) is a Bosch Rexroth digital AC servo motor from the MDD series, designed for rapid-response automation. It operates at a nominal speed of 2000 min⁻¹ and delivers a maximum torque of 45.1 Nm, with a continuous standstill torque of 14.5 Nm. The motor features standard balancing, a plain shaft with a shaft seal, a centering diameter of 110 mm, and utilizes digital servo feedback (DSF) for motor feedback. The integrated blocking brake provides a holding torque of 22 Nm. The enclosure has an IP65 rating for protection against dust and water jets. Rare-earth magnet materials contribute to the motor's low inertia and high power density.

Technical Specifications

Motor Type
Digital AC Servo Motor

Nominal Speed
2000 revolutions per minute

Maximum Torque
45.1Nm

Cooling Method
Natural Convection and Surface Cooling

Protection Rating
IP 65

Application
High-Dynamic Operations

Centering Diameter
110mm

Shaft Type
Standard for non-positive shaft hub connections

Blocking Brake Torque
22.0Nm

Raw Material for Magnet
Rare-Earth Magnetic materials

Construction
Permanent Magnets in Laminated Core

Frequently Asked Questions

How does the MDD093B-N-020-N2L-110GA2 manage feedback in rapid trajectory tracking systems?

It integrates digital servo feedback to enable precise position correction during fast motion sequences. This enhances loop response and reduces following error in dynamic axes.

What makes the MDD093B-N-020-N2L-110GA2 compatible with direct load coupling in servo setups?

The plain shaft design allows clean energy transfer without key-induced vibration. It is ideal for rigid-coupled applications where backlash must be eliminated.

Can this motor support positional holding under vertical load conditions?

The MDD093B-N-020-N2L-110GA2 includes a blocking brake that delivers 22 Nm of holding torque. This ensures static stability during power loss or servo disable states.

What sealing measures protect the motor internals during fluid-prone operations?

A built-in shaft seal prevents dust and liquid ingress into the housing. It adds durability in environments where moisture or particulate exposure is expected.

How does the mechanical fit of the MDD093B-N-020-N2L-110GA2 improve axis stability?

Its 110 mm centering diameter ensures tight concentric alignment during installation. This minimizes radial runout and supports consistent shaft rotation at speed.

Common Misspellings

MDD-093B-N-020-N2L-110GA2

MDD093B N 020 N2L 110GA2

MDD093B-N-020-N2L-110-GA2

MDD093BN020N2L110GA2

MDD93B-N-020-N2L-110GA2

MDDO93B-N-020-N2L-110GA2

MDDO93B-N-O2O-N2L-11OGA2

mdd093b-n-020-n2l-110ga2

Internal Product Review

The Bosch Rexroth Indramat MDD093B-N-020-N2L-110GA2 is a precision synchronous motor offering a continuous torque of 14.5 Nm at standstill. It features a 110 mm centering diameter, digital servo feedback, and a plain shaft design. The integrated blocking brake delivers 22 Nm of torque for secure load holding.