Product Description:

The MDD093D-N-030-N2L-130GL2 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts the drive’s regulated current into mechanical rotation for positioning axes that demand quick response and repeatable speed. Its integrated blocking brake secures vertical or suspended loads when power is removed, and the standard housing with standard balancing allows installation without auxiliary vibration measures in most machine frames. This motor type is suited for applications that require stable speed control and accurate positioning under changing load conditions.

This motor can develop a continuous standstill torque of 24.0 Nm, so it maintains rated force without overheating when the shaft is stopped. The blocking brake supplies up to 22 Nm of holding torque to keep the axis in place during shutdowns or emergency stops. A nominal speed of 3000 rpm is the synchronous operating point, while the centering land diameter of 130 mm aligns the stator precisely to the machine interface for low runout. Standard dynamic balancing minimizes residual vibration through the full speed range, and the plain shaft, supplied without a side B extension, simplifies coupling to belt pulleys or rigid flanges. This combination supports direct integration into machines that rely on precise shaft alignment and consistent motion.

Electrical and feedback terminations are routed to the left side, and the connection direction is Left. They use a keyed Connector for secure cable attachment, and the keyed layout helps prevent incorrect orientation during connection. Closed-loop control is enabled by the integrated digital servo feedback system, which returns high-resolution position data to the drive for commutation and axis regulation. A shaft seal helps limit dust and oil ingress when the motor is mounted in areas that contain lubricants. Size code 093 standardizes the flange pattern across the series, and the length code D increases active stack height for higher continuous power without enlarging the frame envelope.