MDD090C-N-040-N5L-110PB1, Bosch Rexroth Indramat, MDD Synchronous Motors deliver precision motion and robust performance for demanding industrial automation. This motor for digital drive controllers features a compact Motor Size of 090 and a Motor Length Code of C, optimizing footprint while preserving power density. Fitted with a Shaft Seal and a corrosion-resistant Housing, it withstands harsh factory environments. An integrated Holding Brake with Holding Brake Torque of 6.5 Nm secures loads instantly when power is removed.
Detailed specifications underline its capability: the Nominal Speed of 4000 min⁻¹ pairs with a continuous current at standstill of 10.2 A and a peak current of 45.8 A to handle dynamic torque demands. Torque is directly proportional to the Torque Constant At 20°C of 0.90 Nm/A, ensuring predictable acceleration profiles. A Rotor Moment Of Inertia of 22 x 10-4 kgm2 balances responsiveness with smoothness, while standard Balancing minimizes vibration at high speeds. Feedback is provided by a high-resolution Motor Feedback system (Digital Servo Feedback), enabling tight loop control. Connection layout on Side B simplifies cable routing and integration.
Engineers benefit from the motor’s low Mass of 13.0 kg, easing installation and reducing support structure requirements. Standard centering diameter of 110 mm ensures compatibility with common mountings and couplings. The MDD090C-N-040-N5L-110PB1’s blend of precise digital feedback, secure braking, and rugged sealing makes it ideal for packaging machines, pick-and-place systems, and CNC applications where reliability and repeatable accuracy drive productivity.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Motor Length Code
C
Motor Size
090
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Connection Direction
Side B
Product Type
Motor for digital drive controllers
Mass
13.0 kg
Rotor Moment Of Inertia
22 x 10-4 kgm2
Torque Constant At 20°c
0.90 Nm/A
Continuous Current At Standstill
10.2 A
Peak Current
45.8 A