R911256226 (MDD093B-N-030-N2L-130GB2)

Name: R911256226 (MDD093B-N-030-N2L-130GB2)
Brand: Indramat Motors
SKU: MDD093B-N-030-N2L-130GB2
Price: 578.00 USD
Availability: InStock
Rating: 4.5 (12 reviews)

MDD Synchronous Motors

Rated 4.5 stars (12 total reviews)

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The R911256226 (MDD093B-N-030-N2L-130GB2) is a synchronous servo motor designed for use with digital drive controllers. It provides a nominal speed of 3000 min⁻¹ and utilizes digital servo feedback (DSF) with an accuracy of ±0.5 angular minutes based on an optical measuring principle. The motor features electronic commutation, a brushless design, a built-in stator thermal sensor, and an IP65 protection rating. It has a centering diameter of 130 mm, maximum torque of 45.1 Nm, continuous standstill torque of 14.5 Nm, maximum current of 108.2 A, and a rotor moment of inertia of 29 x 10⁻⁴ kg·m². Additional features include a standard plain shaft with shaft seal, side B connector, holding brake with 22 Nm torque, standard housing, and balancing.

Technical Specifications

Motor Type
Synchronous Servo Motors

Nominal Speed
3,000 revolutions per minute

Servo Feedback
Digital

System Accuracy
±0.5 angular minutes

Encoder System
Integrated, optical measuring principle

Thermal Protection
Thermal sensor in stator winding

Cooling Method
Surface cooling and natural convection

Commutation
Electronic

Motor Design
Brushless

Bearings
Lifetime-lubricated

Shaft Type
Plain, with sealing ring

IP Rating
65 according to EN 60529

Centering Diameter
130mm

Theoretical Maximum Torque
45.1Nm

Maximum Current
108.2A

Rotor Moment of Inertia
29 x 10-4 kgm2.

Frequently Asked Questions

What is the maximum speed of the MDD093B-N-030-N2L-130GB2 motor?

The MDD093B-N-030-N2L-130GB2 motor has a nominal speed of 3000 min⁻¹ that which supports rapid acceleration and precision stopping, which makes it ideal for applications requiring high-speed motion control.

Why is a holding brake included in the MDD093B-N-030-N2L-130GB2 motor?

The motor features a holding brake with a torque of 22 Nm to securely hold loads when powered down to prevent unintended movement in applications such as robotics and high-speed packaging.

What is the significance of the digital servo feedback (DSF) in the motor?

The digital servo feedback (DSF) system ensures high-resolution position information, which enhances the motor’s precision and accuracy in applications like CNC machinery and automation systems.

What are the benefits of the plain shaft design in the motor?

The plain shaft design ensures efficient coupling without the need for additional adapters to streamline installation and reducing the need for maintenance in industrial applications.

What is the role of the motor's centering diameter in installation?

The 130 mm centering diameter ensures a precise fit during installation for contributing in stability and accuracy of high-performance systems like robotics and CNC machinery.

Common Misspellings

MDD-093B-N-030-N2L-130GB2

MDD093B N 030 N2L 130GB2

MDD093B-N-030-N2L-130-GB2

MDD093BN030N2L130GB2

MDD93B-N-030-N2L-130GB2

MDDO93B-N-030-N2L-130GB2

MDDO93B-N-O3O-N2L-13OGB2

mdd093b-n-030-n2l-130gb2

Internal Product Review

The MDD093B-N-030-N2L-130GB2 from Bosch Rexroth is a precision motor designed for high-speed motion control applications. Its continuous torque at standstill is specified as 14.5 Nm. The integrated holding brake offers 22 Nm of torque for load security and the motor feedback system ensures precise positioning. This motor is ideal for industries like robotics and CNC machinery due to its high dynamic performance and low maintenance.