MDD115A-F-015-R2L-180GA2
MDD Synchronous Motors
The MDD115A-F-015-R2L-180GA2 is a motor for digital drive controllers manufactured by Bosch Rexroth Indramat and part of the MDD Synchronous Motors series. It features a continuous torque at standstill of 28.0 Nm and a holding brake providing 60.0 Nm torque. With a 180 mm centering diameter, 1500 min⁻¹ nominal speed, Digital servo feedback (DSF), plain shaft, side A connector, standard housing and shaft seal, it ensures reliable operation.
Technical Specifications
Balancing
R
Holding Brake
With blocking brake
Holding Brake Torque
60.0 Nm
Centering Diameter
180 mm
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
28.0 Nm
Motor Length Code
A
Motor Size
115
Nominal Speed
1500 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side A
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Housing Design
Standard
Frequently Asked Questions
How does the holding brake of the MDD115A-F-015-R2L-180GA2 affect machine safety?
The brake ensures the motor shaft remains fixed when power is off, preventing load drift. This is critical in vertical or suspended axis applications.
Why is digital servo feedback (DSF) important in this motor?
DSF provides high-resolution positional data, enabling precise control in closed-loop systems. This minimizes errors in applications requiring repeatability.
What installation factor should be considered with a 180 mm centering diameter?
The centering diameter must match the machine’s mounting interface to ensure alignment. Improper fit can cause vibration and reduce bearing life.
Does the plain shaft design limit coupling options?
A plain shaft requires external keying or clamping devices for torque transfer. This provides flexibility but demands proper coupling alignment.
How does continuous torque at standstill impact performance?
It allows the motor to hold heavy loads without overheating. This is useful in applications like presses or clamping systems.
Common Misspellings
MDD-115A-F-015-R2L-180GA2
MDD115A F 015 R2L 180GA2
MDD115A-F-015-R2L-180-GA2
MDD115A-F-O15-R2L-18OGA2
MDD115AF015R2L180GA2
mdd115a-f-015-r2l-180ga2
Internal Product Review
The MDD115A-F-015-R2L-180GA2 is a digital servo motor from the Bosch Rexroth Indramat MDD synchronous series. It has a 180 mm centering diameter, 1500 min⁻¹ nominal speed, and digital servo feedback (DSF). This type of motor is employed in industrial automation such as packaging machines, robotics, printing and machine tools.
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We offer a repair service for the MDD115A-F-015-R2L-180GA2.
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