MDD093D-N-040-N2M-130PR1
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
24.0 Nm
Motor Length Code
D
Motor Size
093
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
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 is the dynamic advantage of having a multiturn absolute encoder built into the motor?
Because it retains absolute position across power cycles, you avoid a re-homing step on startup and reduce system initialization time, while ensuring precise position feedback over multiple revolutions.
What thermal design constraints arise when operating it near 4000 min⁻¹ nominal speed?
At high speeds, losses (iron, friction, windage) grow, so cooling, ambient temperature, and insulation class limit continuous peak torque to avoid thermal overload.
How does the right-side connector orientation influence cabling and installation layout?
It fixes where the cable exits, so your routing, bend radius, and shielding strategy must accommodate that direction and minimize electromagnetic interference in feedback lines.
Can this motor be used in regenerative braking or energy recovery schemes?
Yes — because it’s a synchronous motor with integrated encoder and digital feedback, it can operate in generator mode during deceleration if the drive supports regenerative energy feedback.
What is the significance of “digital servo feedback (DSF)” in closed-loop control?
DSF ensures high bandwidth, low-latency position and speed feedback signals over digital links, improving control precision and reducing jitter or latency errors in motion loops.
Common Misspellings
MDD-093D-N-040-N2M-130PR1
MDD093D N 040 N2M 130PR1
MDD093D-N-040-N2M-130-PR1
MDD093DN040N2M130PR1
MDD93D-N-040-N2M-130PR1
MDDO93D-N-040-N2M-130PR1
MDDO93D-N-O4O-N2M-13OPR1
Internal Product Review
The MDD093D-N-040-N2M-130PR1 motor from Bosch Rexroth provides 24.0 Nm continuous torque at standstill and operates at a nominal speed of 4000 min⁻¹. It includes a multiturn absolute encoder, blocking brake with 11 Nm holding torque, and a keyway shaft with a right-side connector. This motor is suited for CNC machines, robotics, and automation systems in packaging and automotive industries.
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We offer a repair service for the MDD093D-N-040-N2M-130PR1.
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