R911287208 (MDD065A-N-060-N2L-095PB1)

Name: R911287208 (MDD065A-N-060-N2L-095PB1)
Brand: Indramat Motors
SKU: MDD065A-N-060-N2L-095PB1
Price: 619.00 USD
Availability: InStock
Rating: 4 (12 reviews)

MDD Synchronous Motors

Rated 4.0 stars (12 total reviews)

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The R911287208 (MDD065A-N-060-N2L-095PB1) is a Rexroth Indramat synchronous motor engineered for integration with digital drive controllers. This unit delivers a continuous standstill torque of 0.8 Nm and operates at a nominal speed of 6000 min⁻¹, with a rated input current of 2.6 A. The motor features a keyway shaft type with standard balancing and housing, a centering diameter of 95 mm, and includes a shaft seal. A holding brake rated at 3.0 Nm is integrated, while feedback is provided via digital servo feedback (DSF). The connection is side B oriented using a connector, with a standard output shaft and no secondary side B shaft end. The torque constant is 0.31 Nm/A and winding resistance is 7.31 Ω. Heat dissipation is achieved through natural convection.

Technical Specifications

Type
Industrial Synchronous Motor

Energy Conversion
Electrical to mechanical

Rated Input Current
2.6 amperes

Output Torque
0.8 newton-meters

Nominal Speed
6000 revolutions per minute

Motor Surface Temperature
20 degrees Celsius

Torque Constant
0.31 newton-meters per ampere

Winding Resistance
7.31 Ohms

Output Shaft
Plain

Temperature Regulation
Natural convection

Installation and Operation
Highly trained operator required

Frequently Asked Questions

How does the blocking brake on the MDD065A-N-060-N2L-095PB1 improve safety during power-off conditions?

The 3.0 Nm brake locks the shaft when power is removed, preventing unintended motion. This is critical in vertical or load-bearing applications to avoid mechanical drift.

What are the implications of having digital servo feedback in this motor?

Digital servo feedback enables precise monitoring of position and speed. It simplifies integration with modern drive controllers for high-accuracy motion profiles.

How does the 95 mm centering diameter affect installation?

It ensures secure alignment between motor and machine flange. This reduces vibration, shaft misalignment, and wear over time.

Why is a shaft seal important in industrial environments?

The seal prevents contaminants like dust and fluids from entering the motor. This extends service life and maintains consistent performance.

What considerations are needed when using the MDD065A-N-060-N2L-095PB1 at continuous standstill torque?

Heat buildup must be managed since the motor is dissipating energy without rotation. Proper cooling and drive parameter settings are essential to avoid thermal overload.

Common Misspellings

MDD-065A-N-060-N2L-095PB1

MDD065A N 060 N2L 095PB1

MDD065A-N-060-N2L-095-PB1

MDD065AN060N2L095PB1

MDD65A-N-060-N2L-095PB1

MDDO65A-N-060-N2L-095PB1

MDDO65A-N-O6O-N2L-O95PB1

mdd065a-n-060-n2l-095pb1

Internal Product Review

The MDD065A-N-060-N2L-095PB1 is a synchronous AC servo motor from Bosch Rexroth Indramat MDD series. It includes a blocking brake rated at 3.0 Nm, plus a keyway shaft, shaft seal, standard housing, side-B connector. It is used in precision industrial automation contexts such tool machinery, robotics, packaging, textile or printing equipment.