MDD041B-N-100-N2G-050PB1
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
1.2 Nm
Centering Diameter
50 mm
Housing
Standard
Motor Feedback
Resolver feedback
Continuous Torque at Standstill
1.35 Nm
Motor Length Code
B
Motor Size
041
Nominal Speed
10000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
How does the blocking brake in the MDD041B-N-100-N2G-050PB1 affect machine safety?
The blocking brake ensures the motor shaft remains fixed when power is removed, preventing unintentional movement. This is critical in vertical axis or load-holding applications where safety and stability are required.
Why is resolver feedback used instead of an encoder in this motor?
Resolvers are more tolerant to heat, vibration, and contamination than optical encoders. They provide reliable position and speed data in demanding industrial environments.
How does continuous standstill torque of 1.35 Nm influence system design?
This torque level defines the maximum static load the motor can hold without overheating. It guides engineers when sizing the motor for precise holding or positioning tasks.
Why is a shaft seal important in synchronous motors like this one?
A shaft seal protects the internal bearings and winding insulation from dust, oil, and coolant. This extends motor service life in harsh industrial conditions.
What type of coupling is best for the keyway shaft on the MDD041B-N-100-N2G-050PB1?
Rigid or backlash-free couplings are often chosen to match the keyway connection. They provide secure torque transfer while minimizing play in positioning systems.
Common Misspellings
MDD-041B-N-100-N2G-050PB1
MDD041B N 100 N2G 050PB1
MDD041B-N-100-N2G-050-PB1
MDD041BN100N2G050PB1
MDD41B-N-100-N2G-050PB1
MDDO41B-N-100-N2G-050PB1
MDDO41B-N-1OO-N2G-O5OPB1
Internal Product Review
The MDD041B-N-100-N2G-050PB1 is a synchronous motor by Bosch Rexroth Indramat designed for digital drive controllers. It includes a 1.2 Nm blocking brake, resolver feedback, a 50 mm centering diameter, and delivers 1.35 Nm at standstill up to 10,000 min⁻¹. It finds use in machine tools, robotics, printing and packaging automation.
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Warranty
Repair
We offer a repair service for the MDD041B-N-100-N2G-050PB1.
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