R911254928 (MDD093A-N-030-N2M-130GB1)

MDD Synchronous Motors

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The R911254928 (MDD093A-N-030-N2M-130GB1) is a Bosch Rexroth synchronous servo motor from the MDD series, designed for automation applications such as machine tools and robotics. It features a plain output shaft with a shaft seal and a sealing ring for enhanced housing protection. The unit has a centering diameter of 130 mm and a standard housing with connection orientation on side B using a connector. Its integrated multiturn absolute encoder provides digital servo feedback (DSF). The motor supports a nominal speed of 3000 rpm, continuous torque at standstill of 9.2 Nm, and a maximum torque of 28.6 Nm. An 11 Nm blocking brake is included for static holding. The brushless, low-inertia design ensures optimal torque-to-weight ratio and reliable operation in environments rated up to IP65. Thermal sensors embedded in the stator windings monitor for temperature overload.

Technical Specifications

System Component Of
Rapid-response automation systems

Motor Type
AC Servo Motor

Output Shaft
Plain with zero backlash

Shaft Sealing Ring
Available

Ingress Protection Rating
IP 65 per EN 60529

Nominal Speed
3000 revolutions per minute

Theoretical Max Torque
28.6Nm

Operation Type
Maintenance-free operation

Cooling Method
Natural convection

Overload Capability
High

Thermal Sensor
Built into the stator windings

Blocking Brake Torque
11.0Nm

Centering Diameter
130mm

Inertia
Low due to favorable torque-weight inertia.

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Internal Product Review

The MDD093A-N-030-N2M-130GB1 is an IP65 rated motor with a holding brake. It can operate with surface and convection cooling. The motor supports a number of optional features operators can select to match motor configuration to application requirements.

1620 Old Apex Road
Cary, NC 27513, USA

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

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the MDD093A-N-030-N2M-130GB1.

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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.