R911259105 (MDD093B-N-030-N2M-110GA0)

MDD Synchronous Motors

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1-888-551-3082

Email:
[email protected]

The Bosch Rexroth servo motor R911259105 (MDD093B-N-030-N2M-110GA0) is a brushless, low-inertia AC synchronous motor designed for integration with digital drive controllers in applications such as textile, printing, and paper processing machinery, as well as handling equipment. It features a rotor moment of inertia of 29 x 10⁻⁴ kg·m², a plain output shaft for zero backlash torque transmission, and IP65 protection via shaft sealing. This unit employs an integrated multiturn absolute encoder for digital servo feedback with ±0.5 angular minute accuracy and tracks up to 4,096 revolutions. The motor offers a nominal speed of 3,000 min⁻¹, theoretical maximum torque of 45.1 Nm, and continuous standstill torque of 14.5 Nm. It is assembled with a standard housing, a centering diameter of 110 mm, and dissipates heat through natural convection and surface cooling.

Technical Specifications

Rotor moment of inertia
29 x 10-4 kgm2

Operating Mode
Maintenance Free

Output Shaft
Plain

Sealing Ring
Yes

Ingress Protection rating
IP 65

Servo Feedback
Digital with Integrated Multiturn Absolute Encoder

System Accuracy
±0.5 angular minutes

Detection Range
4,096 motor revolutions

Measurement Method
Optical

Nominal Speed
3,000 revolutions per minute

Theoretical Maximum Torque
45.1Nm

Cooling Method
Natural Convection and Surface Cooling

Ideal Ambient Temperature
0oC and 40oC

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Internal Product Review

The MDD093B-N-030-N2M-110GA0 is an AC motor designed for integration with digital drive controllers by Bosch. It operates at a rotational speed of 3000 r/minute and features an integrated multiturn absolute encoder with digital servo feedback for ensuring precise position control. Its plain output shaft with a 110 mm centering diameter allows for backlash-free torque transmission, while its shaft seal provides protection against ingress to achieve an IP65 rating.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

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Indramat USA 1 Year Warranty

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.