MDD112C-N-030-N2M-130GB0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 from the MDD Synchronous Motors series is a high-precision motor for digital drive controllers engineered to deliver robust performance in advanced motion systems. This motor size 112 device, coded C for its compact frame, features a centering diameter of 130 mm and supports a nominal speed of 3000 min⁻¹ while generating a continuous torque at standstill of 28.0 Nm without compromise. Its plain shaft and standard (without side B shaft end) configuration ensure seamless mechanical coupling to gearboxes and couplings, while precise manufacturing tolerances guarantee minimal runout. Encased in a standard housing optimized for both rigidity and heat dissipation, the unit fits neatly into control cabinets without adding bulk or sacrificing structural integrity.
Integrated within the motor is an integrated multiturn absolute encoder that provides high-resolution position feedback, complemented by digital servo feedback (DSF) interfaces for sub-millisecond control loops and jitter reduction. The model is delivered without blocking brake, reducing inertia and wear points, and employs standard balancing techniques to suppress vibration even at high rotational speeds. A robust shaft seal shields internal bearings from contaminants, and all electrical connections are made via a connector on Connection Direction Side B to simplify cabling and maintenance. These combined features shorten commissioning cycles and help maintain peak performance in continuous-duty applications.
As a dedicated motor for digital drive controllers, the MDD112C-N-030-N2M-130GB0 integrates seamlessly with Bosch Rexroth control platforms, offering stable torque delivery and precise positioning in packaging machines, robotics, and CNC systems. Its durable design, extensive feedback capabilities, and standardized interfaces make it an ideal solution for engineers seeking reliable, high-performance automation components.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
28.0 Nm
Motor Length Code
C
Motor Size
112
Nominal Speed
3000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What centering diameter does the Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor provide and why is it significant for integration?
The 130 mm centering diameter allows accurate mechanical alignment to machine housings, ensuring minimal vibration transfer and optimized torque transmission in demanding load applications.
What is the encoder resolution in the Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor and how does it influence positioning accuracy?
The integrated multiturn absolute encoder ensures precise shaft angle determination, providing accurate positioning feedback to the servo drive and enabling smooth closed-loop motion control cycles.
How does the motor length code "C" in Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor impact inertia characteristics?
The “C” length indicates a medium construction, balancing rotor inertia for controlled acceleration, ensuring precise motion start-stop cycles without excessive energy losses.
What nominal rotational speed does the Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor achieve and how is it utilized?
It delivers a nominal speed of 3000 min⁻¹, suitable for fast feed operations, machining spindles, and handling systems where quick yet stable motion is essential.
Does the Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor include a holding brake, and how does that affect safety functions?
No, this unit comes without a blocking brake, meaning holding torque under power-off conditions must be externally provided for load safety and vertical axis stability.
Common Misspellings
MDD-112C-N-030-N2M-130GB0
MDD112C N 030 N2M 130GB0
MDD112C-N-030-N2M-130-GB0
MDD112C-N-030-N2M-130-GBO
MDD112C-N-030-N2M-130GBO
MDD112C-N-O3O-N2M-13OGBO
MDD112CN030N2M130GB0
mdd112c-n-030-n2m-130gb0
Internal Product Review
The Bosch Rexroth Indramat MDD112C-N-030-N2M-130GB0 motor is a high-grade servo unit from the trusted MDD series. It offers a centering diameter of 130 mm with continuous torque of 28.0 Nm. This motor is well-suited for precise CNC machining centers where accurate motion control and reliable feedback are needed.
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