MDD090A-N-030-N2L-130GB2
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD090A-N-030-N2L-130GB2 is a precision motor for digital drive controllers in the MDD Synchronous Motors series. It provides 3.7 Nm continuous torque at standstill and a 11.0 Nm holding brake torque, uses digital servo feedback (DSF), and features a 130 mm centering diameter.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11.0 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
3.7 Nm
Motor Length Code
A
Motor Size
090
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 is the significance of the 0.93 Nm/A torque constant in the MDD090A-N-030-N2L-130GB1 motor?
A torque constant of 0.93 Nm/A indicates the motor's efficiency in converting electrical current into mechanical torque. This value is crucial for applications requiring precise torque control and energy efficiency.
How does the 6.5 Nm holding brake affect the motor's performance?
The 6.5 Nm holding brake ensures the motor shaft remains stationary when not energized, preventing unintended movements. This feature is essential in applications like robotics and material handling, where position stability is critical.
What are the implications of the 6.7 A standstill current and 21.9 A maximum current ratings?
The standstill current of 6.7 A represents the current drawn by the motor when it is not rotating, while the maximum current of 21.9 A indicates the peak current the motor can safely handle. Understanding these values helps in selecting appropriate drive controllers and ensuring system protection.
What role does the digital servo feedback system play in motor control?
The digital servo feedback system provides real-time position and speed data to the controller, enabling precise motion control. This system enhances performance in applications requiring high accuracy and dynamic response.
How does the motor's nominal speed of 3000 min⁻¹ affect its application suitability?
A nominal speed of 3000 min⁻¹ provides a balance between torque and speed, making the motor suitable for a wide range of applications. This speed is ideal for tasks requiring moderate to high-speed operation without compromising torque output.
Common Misspellings
MDD-090A-N-030-N2L-130GB2
MDD090A N 030 N2L 130GB2
MDD090A-N-030-N2L-130-GB2
MDD090AN030N2L130GB2
MDD90A-N-030-N2L-130GB2
MDDO90A-N-030-N2L-130GB2
MDDO9OA-N-O3O-N2L-13OGB2
Internal Product Review
The MDD090A-N-030-N2L-130GB2” motor from Bosch Rexroth delivers 3.7 Nm continuous torque at standstill with a 3000 min⁻¹ nominal speed. It includes an 11.0 Nm blocking brake, plain shaft, and digital servo feedback for precise operation. This motor is widely applied in CNC machines, robotics, and automated packaging systems.
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We offer a repair service for the MDD090A-N-030-N2L-130GB2.
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