R911254862 (MDD115D-N-015-N2L-180GB0)

Name: R911254862 (MDD115D-N-015-N2L-180GB0)
Brand: Indramat Motors
SKU: MDD115D-N-015-N2L-180GB0
Price: 785.00 USD
Availability: InStock

MDD Synchronous Motors

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1 Year Warranty Included
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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911254862 (MDD115D-N-015-N2L-180GB0) is a Bosch Rexroth MDD series permanent magnet-synchronous servo motor engineered for industrial automation systems, featuring electronic commutation and low rotor inertia. This model provides a nominal speed of 1500 min⁻¹, continuous standstill torque of 57.0 Nm, and employs a standard plain output shaft with a shaft seal. The centering diameter is 180 mm, shaft connection is positioned at side B with a connector, and cooling options include convection and surface cooling. The housing is rated to IP65, and the integrated temperature sensor supports overload protection. Digital servo feedback (DSF) is used for precise control, and no blocking brake is included.

Technical Specifications

Rotor Magnets Material
Rare-Earth or Iron Oxide

Nameplate
Attached to Motor Housing

Additional Nameplate Location
Over the original nameplate

Storage Conditions
Dust-Free, Shock-Free, Dry Environment

Storage Temperature Range
-25 to + 85 degrees Celsius

Protective Covers
On Connector Housing and Output Shaft

Removal of Protective Covers
When Motor is Ready for Mounting

RPM Nominal Speed Rating
1500

Servo Feedback
Digital

Output Shaft
Smooth Main Output Shaft

Power Connection Direction
Towards Side B

Cooling Method
Convection and Surface Cooling

Centering Diameter
180 millimeters

Blocking Brake
Not Included

Safe Handling
Only by Qualified Personnel

Frequently Asked Questions

What controller ecosystem best matches the digital servo feedback on the MDD115D-N-015-N2L-180GB0?

This motor’s DSF pairs with Indramat/Rexroth digital drives documented for DSF interfaces (e.g., DKS/DDC families) for ensuring correct feedback wiring and parameterization.

What industrial roles suit the MDD115D-N-015-N2L-180GB0’s torque/speed envelope?

The 57 Nm standstill torque and 1500 min⁻¹ nominal speed, it fits printing registers, packaging infeeds, textile winders, pick-and-place robotics and machine-tool feed axes where precision and duty cycling are crucial.

Why specify a plain shaft with shaft seal on MDD115D-N-015-N2L-180GB0?

The plain shaft simplifies rigid couplings while the seal protects bearings and encoder cavities from contaminants, which is valuable in dusty converting, packaging or textile environments. Its combination reduces maintenance intervals in continuous operation.

How does the side-B connector orientation on MDD115D-N-015-N2L-180GB0 aid panel/build integration?

Its side-B cabling aligns with typical cabinet layouts on Bosch Rexroth drives for easing harness routing and strain relief. It also supports standardized pre-made feedback/power leads and documented pinouts.

What balancing and vibration behavior should be expected from this motor code? (MDD115D-N-015-N2L-180GB0)

The standard balance grade with DSF yields smooth rotation when mounted on a 180 mm centering pilot for reducing excitation of machine frames and improving surface finish in web handling or milling.

Common Misspellings

MDD115DN015N2L180GB0

MDD115D N 015 N2L 180GB0

mdd115d-n-015-n2l-180gb0

Internal Product Review

The Bosch Rexroth Indramat’s MDD series synchronous motor MDD115D-N-015-N2L-180GB0 possesses a plain-shaft with seal for precise, low-vibration motion at 1500 min⁻¹ and 57 Nm stall torque. Its side-B connector eases retrofit into digital drive controllers across packaging, textile, printing, robotics and machine-tool lines. This unit integrates DSF feedback for precise positioning.