Product Description:

Bosch Rexroth Indramat manufactures the MDD090C-N-040-N2L-130GL1. This unit is a permanent-magnet synchronous motor in the MDD Synchronous Motors series and is designed to work with digital drive controllers. Within an automated cell, it supplies tightly regulated torque and velocity so actuators, indexing tables, or conveyor axes follow programmed motion profiles without drift. It uses integral position feedback to close the control loop at the drive and supports coordinated multi-axis moves common in assembly, packaging, and electronic manufacturing lines.

Its mechanical output includes a continuous standstill torque of 10.4 Nm, allowing the drive to hold static loads without overheating. A blocking brake provides 6.5 Nm when power is removed, which helps secure the axis at rest. During operation, the rotor may reach 4000 rpm, and standard balancing keeps radial vibration within tolerance at that speed. Accurate mounting is aided by a 130 mm centering diameter on the front face, while power and feedback leads exit on the left side because the connectors are arranged there. The single plug-in connector simplifies installation and matches coded drive cables. The motor uses length code C, which indicates the medium body within the 090 frame.

The frame uses a standard housing profile that fits series-specific mounting holes, so it can be installed in common mounting patterns for this motor family. The shaft is a plain shaft, so couplings seat directly on the journal. The output is supplied with a shaft seal, which helps keep lubricant in and contaminants out. Position data is returned through digital servo feedback (DSF), enabling high-resolution commutation without external encoders. Size code 090 places the motor in the moderate power range, and the absence of a side-B shaft end limits overhung load to one direction.