R911253258 (MDD093C-N-040-N2M-110GB0)

Name: R911253258 (MDD093C-N-040-N2M-110GB0)
Brand: Indramat Motors
SKU: MDD093C-N-040-N2M-110GB0
Price: 214.00 USD
Availability: InStock
Rating: 5 (9 reviews)

MDD Synchronous Motors

Rated 5.0 stars (9 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Bosch Rexroth MPN R911253258 (MDD093C-N-040-N2M-110GB0) is an AC servo motor designed for digital drive controllers, featuring a 4000 min⁻¹ nominal speed and maximum torque of 60.6 Nm. It uses an integrated multiturn absolute encoder and digital servo feedback for precise rotor positioning. The standard housing supports both natural and surface cooling and has a sealing ring-equipped plain output shaft with a shaft seal for lubricant protection. The centering diameter is 110 mm, and connections are via side B connector. The unit operates between -20°C and +80°C, with optimal power output up to 45°C, and a thermal time constant of 50 minutes. The motor has standard balancing, no holding brake, a motor length code C, and weighs 22 kg.

Technical Specifications

Transport Temperature
-20 to +80 degrees Celsius

Insulation Rating
F

Maximum Speed
4000 revolutions per minute

Maximum Torque
60.6 Newton meters

Product weight
22 kg

Contouring accuracy
High

Servo Feedback
Digital with integrated multiturn encoder

Operating Altitude
up to 1000 m above sea level

Operating Temperature
0 to +45 degrees Celsius

Winding Resistance
0.14 ohms

Torque Constant
0.43 Nm/A

Protection Class
IP65

Centering Diameter
110 mm

Power Connection
B-Side

Output Shaft
Plain with sealing ring

Thermal Time Constant
50 minutes

Cooling
Natural and Surface

Standstill torque
19.5 Newton-meters

Standstill Current
45.3 A.

Frequently Asked Questions

How does the integrated multiturn absolute encoder in MDD093C-N-040-N2M-110GB0 improve performance?

The encoder ensures accurate position tracking even after power loss without requiring homing. This increases uptime and reliability in complex automation systems.

Why is digital servo feedback (DSF) important in the MDD093C-N-040-N2M-110GB0?

DSF allows precise motor control and fast response to command inputs. It reduces errors and ensures smoother synchronization in high-speed applications.

What advantage does the shaft seal provide in MDD093C-N-040-N2M-110GB0?

The shaft seal protects the motor from dust, oil, and contaminants. This extends motor lifespan and ensures consistent performance in harsh environments.

How does the side B connection direction benefit system integration?

It provides flexibility in installation by simplifying cable routing. This helps minimize space issues in compact machinery layouts.

Why is a plain shaft design used in the MDD093C-N-040-N2M-110GB0?

A plain shaft allows simple and secure coupling to machine elements. It reduces mechanical complexity and enables reliable torque transfer.

Common Misspellings

MDD-093C-N-040-N2M-110GB0

MDD093C N 040 N2M 110GB0

MDD093C-N-040-N2M-110-GB0

MDD093C-N-040-N2M-110-GBO

MDD093C-N-040-N2M-110GBO

MDD093CN040N2M110GB0

MDD93C-N-040-N2M-110GB0

MDDO93C-N-040-N2M-110GB0

MDDO93C-N-O4O-N2M-11OGBO

mdd093c-n-040-n2m-110gb0

Internal Product Review

The MDD093C-N-040-N2M-110GB0 synchronous motor is a product of Bosch Rexroth Indramat with an on-board multiturn absolute encoder and digital servo feedback. It is used comprehensively in automatic packaging lines and rapid assembly processes involving reliable accuracy. This motor also has a 4000 min⁻¹ nominal speed and a 110 mm centering diameter.