MDD041B-N-100-N2K-050GA1
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
1.2 Nm
Centering Diameter
50 mm
Housing
Standard
Encoder
Integrated absolute encoder
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
Plain shaft
Connection Direction
Side A
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What does the 1.35 Nm standstill torque imply for axis control?
It ensures stable holding power without movement, which is critical for precision positioning. This minimizes drift and improves accuracy in applications like CNC tool paths.
How does the integrated absolute encoder affect system setup?
It eliminates the need for homing after power cycles. This reduces machine downtime and simplifies control programming.
Why is a shaft seal important in servo motor applications?
The seal protects internal bearings and windings from dust and oil ingress. This extends service life, particularly in machining or packaging environments.
How does the blocking brake with 1.2 Nm torque function in practice?
It mechanically locks the shaft when power is off. This is essential for vertical axes or safety-critical holding positions.
What is the effect of a plain shaft design on coupling options?
It allows flexible use with clamping hubs or keyed couplings. However, it requires precise shaft-to-coupling alignment to prevent backlash.
Common Misspellings
MDD-041B-N-100-N2K-050GA1
MDD041B N 100 N2K 050GA1
MDD041B-N-100-N2K-050-GA1
MDD041BN100N2K050GA1
MDD41B-N-100-N2K-050GA1
MDDO41B-N-100-N2K-050GA1
MDDO41B-N-1OO-N2K-O5OGA1
Internal Product Review
The MDD041B-N-100-N2K-050GA1 synchronous motor is a product of Bosch Rexroth Indramat. It reaches 10,000 min⁻¹ nominal speed, has a 50 mm centering diameter, plain shaft, and includes a 1.2 Nm holding brake. It’s commonly used in CNC axes, transfer systems, robotics, packaging lines, textile machines, and printing equipment.
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Repair
We offer a repair service for the MDD041B-N-100-N2K-050GA1.
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