R911261580 (MDD112D-N-030-N2M-130GA0)

Name: R911261580 (MDD112D-N-030-N2M-130GA0)
Brand: Indramat Motors
SKU: MDD112D-N-030-N2M-130GA0
Price: 751.00 USD
Availability: InStock
Rating: 4.6 (10 reviews)

MDD Synchronous Motors

Rated 4.6 stars (10 total reviews)

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The R911261580 (MDD112D-N-030-N2M-130GA0) is an AC synchronous motor designed for stationary operation under EN 60721-3-3 or IEC 721-3-3 standards. It features a standard housing with a plain shaft and a shaft seal, supporting direct attachment of pinions and belt pulleys. The unit includes an integrated digital servo feedback encoder and supports multiturn absolute feedback. It delivers a continuous torque at standstill of 38.0 Nm, with a nominal speed of 3000 min⁻¹ and a thermal time constant of 120 minutes. The centering diameter is 130 mm, and the motor supports both IM B5 and IM B14 mounting via through-holes in the flange. The protection category is IP65, and the balance class is N as per DIN VDE 0530, section 14. It is designed for optimal operation below 1,000 meters elevation and does not include a holding brake. The housing is resistant to lye and diluted acids, provided liquid is not allowed to collect at the shaft end in vertical orientations. Electrical connection is made via connector on Side A; the shaft end is standard without a secondary shaft.

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Technical Specifications

Support Design
IM B5 or IM B14 flange design

Balance class
N

Shaft type
Plain shaft with connector to side A

Thermal time constant
120 minutes

Installation height
Less than 1000m above sea level

Rotor moment of inertia
230 x 10-4 kgm2

Protection Category
IP 65

Holding Brake
None

Housing Resistance
Resistant to lyes and diluted acids

Frequently Asked Questions

What is the function of the shaft seal in the Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor?

The shaft seal protects internal motor bearings from contamination, sustaining long operational life in environments with sterilization fluids, powder residue, or cleaning agents.

How does the Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor achieve 3000 min⁻¹ nominal speed?

The windings and rotor are optimized for servo duty, with DSF feedback and precise stator geometry ensuring stable continuous operation at rated nominal speed.

Does the Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor tolerate frequent washdowns in pharmaceutical environments?

Yes, the sealed shaft and protected housing maintain performance under cleaning operations, preventing ingress of disinfectants or sterile washdown fluids.

How is heat dissipation managed in the Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor?

The housing design incorporates optimized thermal conduction surfaces, ensuring effective heat transfer and stable operation under continuous torque conditions.

What does the motor length code D signify in the Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor?

Code D identifies a defined rotor-stator length ratio, balancing torque density with mechanical compactness for mid-sized automation drive requirements.

Common Misspellings

MDD-112D-N-030-N2M-130GA0

MDD112D N 030 N2M 130GA0

MDD112D-N-030-N2M-130-GA0

MDD112D-N-030-N2M-130-GAO

MDD112D-N-030-N2M-130GAO

MDD112D-N-O3O-N2M-13OGAO

MDD112DN030N2M130GA0

mdd112d-n-030-n2m-130ga0

MDD112DN030N2M130GA0

MDD112D N 030 N2M 130GA0

Internal Product Review

The Bosch Rexroth Indramat MDD112D-N-030-N2M-130GA0 motor from the MDD series is a high-precision digital servo feedback motor. It contains 38.0 Nm continuous torque and an integrated multiturn absolute encoder. It is found in pharmaceutical packaging automation as well as in sterilization and mixing machinery.