R911280855 (MDD115D-N-015-N2M-130PB2)

Name: R911280855 (MDD115D-N-015-N2M-130PB2)
Brand: Indramat Motors
SKU: MDD115D-N-015-N2M-130PB2
Price: 258.00 USD
Availability: InStock
Rating: 4.9 (4 reviews)

MDD Synchronous Motors

Rated 4.9 stars (4 total reviews)

In-Stock, Ships 3-5 Days

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The R911280855 (MDD115D-N-015-N2M-130PB2) is a brushless AC servo motor engineered for industrial automation, suitable for demanding applications such as roller feeds and metal forming due to its high dynamic response and favorable torque-to-inertia ratio. The motor incorporates rare-earth magnets and delivers a continuous standstill torque of 57.0 Nm at a nominal speed of 1500 min⁻¹. It includes a built-in temperature sensor for internal monitoring, an integrated multiturn absolute encoder with digital servo feedback, and a 60.0 Nm blocking brake. The 130 mm centering diameter simplifies installation using a flange mount. Shaft configuration features keyway and shaft seal, with side B connection and an industry-standard connector. The assembly meets IP65 ingress protection and operates below 75 dB noise level.

Technical Specifications

Product Type
Industrial Motor

Kinetic Energy
High

Chemical Free
Yes

Noise Level
Under 75 Decibels

Device Type
Brushless

Temperature Monitoring and Control
Yes

Magnet Material
Rare Earth

Overload Capacity
High

Installation
Easy and Direct Integration

Accessory Check Required
Yes

IP Protection Class
IP65

Global Shipping
Yes

Frequently Asked Questions

Why would a multiturn absolute encoder be preferred over incremental feedback?

It retains position data even after power loss without needing homing. This minimizes downtime during restarts or after maintenance.

How does the MDD115D-N-015-N2M-130PB2’s continuous torque capability influence duty cycles?

Its torque rating supports sustained load handling without overheating. This makes it suitable for processes requiring long periods of constant motion.

What practical issues arise from using a keyed shaft in coupling design?

A keyed shaft provides strong torque transfer but requires precise alignment. Improper coupling can cause backlash or shaft stress over time.

How does connection orientation on side B affect cable routing?

Side B connectors allow cables to exit in a predictable direction for panel design. This reduces bending stress and simplifies maintenance.

How does the motor length code “D” influence thermal behavior?

Longer motor housings improve heat dissipation under continuous loads. This supports stable operation during demanding production cycles.

Common Misspellings

MDD-115D-N-015-N2M-130PB2

MDD115D N 015 N2M 130PB2

MDD115D-N-015-N2M-130-PB2

MDD115D-N-O15-N2M-13OPB2

MDD115DN015N2M130PB2

mdd115d-n-015-n2m-130pb2

Internal Product Review

The Bosch Rexroth Indramat MDD115D-N-015-N2M-130PB2 is a synchronous servo motor. It houses an integrated multiturn absolute encoder and uses digital servo feedback with a side B connector. It is used in precision metal forming systems, automated roller feed machinery, and nibbling machine setups in industrial automation.