MDD093B-N-040-N2M-130PR0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD093B-N-040-N2M-130PR0 is a motor for digital drive controllers in the MDD Synchronous Motors series. It provides 14.5 Nm continuous torque at 4000 min⁻¹, features an integrated multiturn absolute encoder with digital servo feedback (DSF), a keyway shaft, and is supplied without blocking brake.
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
14.5 Nm
Motor Length Code
B
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 advantage of an integrated encoder for multiturn positioning applications?
The encoder tracks absolute position even after the motor rotates multiple times and loses power. This eliminates the need for a homing sequence after each power cycle saving valuable cycle time.
How does the continuous torque rating guide selection for a continuous duty cycle application?
The 14.5 Nm rating defines the maximum torque the motor can produce indefinitely without overheating. Applications like mixers or conveyors must operate at or below this torque level.
In what scenarios is the Bosch Rexroth MDD093B-N-040-N2M-130PR0 typically applied?
This model is suited for horizontal axes or rotary tables where a holding brake is not required. Its combination of torque and speed supports dynamic motion profiles in automated systems.
What mechanical consideration is important when using a keyway shaft?
The keyway requires a precisely matched key and a setscrew to secure the coupling or gear. This connection method handles high torque transmission but needs correct installation to avoid backlash.
How does the shaft seal expand the motor's operational environment?
The seal protects the motor's internal bearings from contaminants like dust or moisture. This allows for reliable use in industrial settings without requiring a fully enclosed cabinet.
Common Misspellings
MDD-093B-N-040-N2M-130PR0
MDD093B N 040 N2M 130PR0
MDD093B-N-040-N2M-130-PR0
MDD093B-N-040-N2M-130-PRO
MDD093B-N-040-N2M-130PRO
MDD093BN040N2M130PR0
MDD93B-N-040-N2M-130PR0
MDDO93B-N-040-N2M-130PR0
MDDO93B-N-O4O-N2M-13OPRO
Internal Product Review
The MDD093B-N-040-N2M-130PR0 motor by Bosch Rexroth delivers 14.5 Nm torque at standstill with a nominal speed of 4000 min⁻¹. It features a keyway shaft, shaft seal, and an integrated multiturn absolute encoder with digital servo feedback. Commonly used in CNC machines, robotics, and packaging lines, it ensures precise motion control.
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