MDD041B-N-100-N2K-050PA1
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
keyway
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
How does the integrated absolute encoder in the MDD041B-N-100-N2K-050PA1 affect control accuracy?
It provides precise rotor position data even after power loss, eliminating the need for homing cycles. This improves startup speed and repeatability in automation systems.
Can the resolver feedback be used alongside the absolute encoder?
Yes, the resolver provides continuous analog position data while the encoder ensures digital precision. This dual system enhances fault tolerance and feedback reliability.
Why is a keyway shaft type beneficial for secure coupling?
A keyway mechanically locks the shaft to the coupling, preventing slippage under torque loads. This is especially useful in high-speed or repetitive start-stop operations.
How does the continuous torque rating at standstill impact system design?
It defines how much static load the motor can sustain without overheating. Designers use this value to size motors correctly for holding or slow-speed tasks.
What is the significance of Side A connection orientation?
It dictates cable routing and electrical interface during installation. Proper planning avoids strain on connectors and ensures compliance with enclosure layouts.
Common Misspellings
MDD-041B-N-100-N2K-050PA1
MDD041B N 100 N2K 050PA1
MDD041B-N-100-N2K-050-PA1
MDD041BN100N2K050PA1
MDD41B-N-100-N2K-050PA1
MDDO41B-N-100-N2K-050PA1
MDDO41B-N-1OO-N2K-O5OPA1
mdd041b-n-100-n2k-050pa1
MDD041BN100N2K050PA1
MDD041B N 100 N2K 050PA1
Internal Product Review
The MDD041B-N-100-N2K-050PA1 is a Bosch Rexroth Indramat synchronous motor with built-in blocking brake. It delivers 1.35 Nm continuous torque at up to 10 000 min⁻¹ and includes a 1.2 Nm holding brake. It finds use in digital drive controllers for precision motion control in machine tools, robotics, packaging, and textile equipment.
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