R911258283 (MDD093B-N-020-N2M-130PA1)
MDD Synchronous Motors
Technical Specifications
Product Line
Bosch Rexroth MDD Motors
Centering Diameter
130mm
Cooling Method
Surface cooling or natural convection
System Accuracy
±0.5 angular minutes
IP Rating
IP 65
Torque Constant
0.86Nm/A at 20oC
Theoretical Maximum Torque
45.1Nm
Power Density
High, suitable for dynamic operations
Holding Brake
Electrically released, 11.0Nm
Output Shaft
With a keyway and shaft sealing ring
Frequently Asked Questions
What advantages does the multiturn encoder offer for applications with persistent position referencing?
The integrated absolute multiturn encoder stores shaft position across power cycles. It eliminates re-homing and enables accurate recovery in automated workflows.
How does the continuous torque capacity influence static-force applications in automation systems?
The motor delivers 14.5 Nm of torque at standstill, enabling constant force in locked-position operations. This benefits clamping, forming, and press-fit mechanisms.
What constraints apply to cable routing when integrating this motor into compact enclosures?
It uses a side A connector for electrical interfacing. Designers must allocate frontal-side clearance to maintain signal integrity and prevent connector strain.
How does standard rotor balancing impact high-speed operation in this synchronous motor?
The standard balancing minimizes vibration and mechanical resonance under dynamic conditions. This supports smooth motion profiles and prolongs coupling and bearing life.
How does the MDD093B-N-020-N2M-130PA1 handle load retention in power-fail conditions?
It features an 11 Nm blocking brake that secures the shaft when inactive. This ensures safe load holding on gravity-driven or vertical axes during power-off scenarios.
Common Misspellings
MDD-093B-N-020-N2M-130PA1
MDD093B N 020 N2M 130PA1
MDD093B-N-020-N2M-130-PA1
MDD093BN020N2M130PA1
MDD93B-N-020-N2M-130PA1
MDDO93B-N-020-N2M-130PA1
MDDO93B-N-O2O-N2M-13OPA1
mdd093b-n-020-n2m-130pa1
Internal Product Review
The Rexroth Indramat MDD093B-N-020-N2M-130PA1 is a size 093 synchronous motor equipped with an 11 Nm blocking brake. It delivers 14.5 Nm standstill torque, features an integrated multiturn absolute encoder, and connects via a side A interface. It is developed for use in packaging lines, robotics, and automated handling systems.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD093B-N-020-N2M-130PA1.
Want to 
