MDD090A-N-020-N2M-110GR1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD090A-N-020-N2M-110GR1 motor from the MDD Synchronous Motors series is a high-precision motor for digital drive controllers featuring a motor size of 090 and a centering diameter of 110 mm. It delivers a continuous torque at standstill of 3.7 Nm and includes a blocking brake with a holding brake torque of 6.5 Nm. The motor incorporates an integrated multiturn absolute encoder and utilizes digital servo feedback (DSF) for precise positioning. With a nominal speed of 2000 min⁻¹, a plain shaft with shaft seal, and standard housing, it is designed for reliable operation. The unit features a right-side connector for streamlined installation, standard balancing, and a standard shaft end for seamless integration.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
3.7 Nm
Motor Length Code
A
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Right
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What impact does the 3.7 Nm continuous torque at standstill have on system design?
This torque rating allows the motor to hold loads securely without oversizing the drive. It's beneficial for applications like vertical axis systems or precise positioning tasks.
How does the standard housing contribute to the motor's reliability?
The standard housing ensures mechanical integrity under dynamic loads. It's designed to withstand typical industrial environments, offering durability and consistent performance.
What considerations should be made during installation?
Ensure proper alignment with the centering diameter of 110 mm. Verify that the motor's connector orientation and shaft configuration match the system's requirements.
How does the motor's standard balancing affect its operation?
Standard balancing minimizes vibration at high rotational speeds. This contributes to smoother operation and reduces wear on bearings and other components.
How does the integrated multiturn absolute encoder enhance performance?
The encoder provides precise position feedback, enabling accurate closed-loop control. This feature is crucial for applications requiring high precision and repeatability.
Common Misspellings
MDD-090A-N-020-N2M-110GR1
MDD090A N 020 N2M 110GR1
MDD090A-N-020-N2M-110-GR1
MDD090AN020N2M110GR1
MDD90A-N-020-N2M-110GR1
MDDO90A-N-020-N2M-110GR1
MDDO9OA-N-O2O-N2M-11OGR1
Internal Product Review
Bosch Rexroth Indramat manufactures the MDD090A-N-020-N2M-110GR1 that is a motor designed for digital drive controllers. It features a continuous torque of 3.7 Nm, an integrated multiturn absolute encoder, and digital servo feedback for precise positioning. Its standard housing ensures reliable operation in various applications.
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Repair
We offer a repair service for the MDD090A-N-020-N2M-110GR1.
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