R911279478 (MDD090A-N-030-N2L-130GA0)

Name: R911279478 (MDD090A-N-030-N2L-130GA0)
Brand: Indramat Motors
SKU: MDD090A-N-030-N2L-130GA0
Price: 205.00 USD
Availability: InStock
Rating: 4.9 (5 reviews)

MDD Synchronous Motors

Rated 4.9 stars (5 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Bosch Rexroth MPN R911279478 (MDD090A-N-030-N2L-130GA0) is an AC servo motor engineered for use with digital drive controllers. It is equipped with digital servo feedback (DSF) and features a standard housing and keyway shaft for enhanced torque transmission and secure mounting. The motor supports a nominal speed of 3000 min⁻¹, delivers a continuous torque of 3.7 Nm at standstill, and draws up to 32.2 A peak current. Its housing employs natural convection and surface cooling, supporting stable thermal management under operation. The unit has a centering diameter of 130 mm, weighs 12.5 kg, and is constructed without a holding brake. Installation conditions include an altitude of up to 1000 m above sea level and an ambient temperature range of 0 to 45 °C.

Technical Specifications

Product Type
AC Servo Motor

Contouring Accuracy
High

Pulse Width Modulation
Yes

Installation Altitude
Up to 1000m above sea level

Operating Temperature
0 to +45 degree Celsius

Output Shaft
Keyway shaft

Holding Brake
No

Max Speed
3000 RPM

Weight
12.5 kg

Max Current Consumption
32.2 A

Theoretical Torque
17.7 Nm

Allows Flexibility and Customization
Yes

Frequently Asked Questions

How does the MDD090A-N-030-N2L-130GA0's 3.7 Nm continuous standstill torque impact its suitability for automation tasks?

The 3.7 Nm continuous standstill torque ensures that the motor can handle high-load applications without overheating, making it ideal for precise positioning in automation systems.

How does the digital servo feedback (DSF) enhance system performance?

DSF provides real-time position and speed data, facilitating high-precision control and reducing latency in closed-loop systems.

What are the benefits of the plain shaft design without a blocking brake?

The plain shaft design simplifies integration into systems without the need for additional braking mechanisms, reducing complexity and maintenance.

How does the standard housing with verified balancing affect motor operation?

The standard housing with verified balancing minimizes vibrations during operation, leading to smoother performance and reduced wear on bearings.

What are the implications of the motor's lack of a blocking brake for maintenance?

The absence of a blocking brake reduces mechanical complexity, potentially lowering maintenance requirements and the risk of brake-related failures.

Common Misspellings

MDD-090A-N-030-N2L-130GA0

MDD090A N 030 N2L 130GA0

MDD090A-N-030-N2L-130-GA0

MDD090A-N-030-N2L-130-GAO

MDD090A-N-030-N2L-130GAO

MDD090AN030N2L130GA0

MDD90A-N-030-N2L-130GA0

MDDO90A-N-030-N2L-130GA0

MDDO9OA-N-O3O-N2L-13OGAO

mdd090a-n-030-n2l-130ga0

Internal Product Review

The Bosch Rexroth Indramat MDD090A-N-030-N2L-130GA0 synchronous motor delivers 3.7 Nm torque at standstill with a nominal speed of 3000 min⁻¹, supported by its 090 frame and 130 mm centering diameter. Its digital servo feedback and sealed plain shaft enhance precise control and reliable integration in automation setups. This motor is widely used in CNC machines, pick-and-place robotics, and rotary indexing equipment for consistent industrial performance.