Product Description:

The MDD090B-N-040-N2M-110GL1 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers that require repeatable torque, stable speed control, and closed-loop position feedback. This motor suits positioning tables, packaging axes, and other automation systems that need compact construction and dependable motion response.

This model reaches a nominal speed of 4000 min⁻¹, allowing the shaft to maintain rated rotational speed under normal operating conditions. At standstill, it delivers a continuous torque of 7.2 Nm, which lets the axis hold load without overheating during commanded stops. An electromechanical brake provides 6.5 Nm of static holding torque, so the shaft remains secured when input power is removed.

A centering diameter of 110 mm helps align the motor concentrically with the machine interface and reduces the chance of runout at the coupling. Position data is returned through Digital servo feedback (DSF), which supports accurate commutation and consistent response during changing load conditions. The rotor uses Standard balancing, cables leave through a left-side connection, and a shaft seal helps retain lubricants while limiting splash ingress at the drive end. The plain shaft supports direct coupling in applications that do not require keyed locking, and the multiturn absolute encoder allows restart without homing.

Wake Industrial stocks this unit and can arrange same-day shipping when schedules are tight. Quotations remain valid for 30 days. The chat tool available on the website can be used for questions about fault codes or type codes.