The MDD041B-N-100-N2K-050FA0 from Bosch Rexroth Indramat is a precision motor in the MDD Synchronous Motors series designed for high-speed, digital-drive applications. This compact unit combines advanced materials and tight manufacturing tolerances to deliver consistent performance under demanding conditions. Built without a blocking brake, it prioritizes minimal inertia and rapid dynamic response for servo systems. The integrated construction ensures straightforward installation and alignment on Side A.
Designed for seamless integration, the motor features an Integrated absolute encoder and Resolver feedback for precise commutation and position control. It delivers a Continuous Torque at Standstill of 1.35 Nm across a Centering Diameter of 50 mm and a Motor Size of 041, all within the Motor Length Code B envelope. The unit accepts power via a Connector on Side A, housed in a Standard housing that omits a shaft seal for simplified maintenance. A Plain shaft with a Standard (without side B shaft end) interface ensures compatibility with common couplings.
Engineers benefit from the omission of a Holding Brake, reducing part count and maintenance overhead while maintaining smooth deceleration profiles. Standard balancing and rugged construction deliver low vibration and long service life, even at the Nominal Speed of 10000 min⁻¹. Its plug-and-play design with resolver feedback streamlines integration into digital drive controllers, making it ideal for high-throughput automation, robotics, and CNC applications requiring reliable, high-precision motion.
Balancing
Standard
Holding Brake
Without blocking brake
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
Without 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)