MDD025B-N-100-N2G-040FL0
Bosch Rexroth Indramat manufactures the MDD025B-N-100-N2G-040FL0 within the MDD Synchronous Motors series. This motor is used with digital drive controllers to provide high-speed rotary motion for compact automation axes in labeling machines, small conveyors, and electronic assembly fixtures. Its standard housing supports installation where available space is limited and where direct coupling to light mechanical loads is preferred. The unit is suited to applications that need fast response, repeatable motion, and a compact motor format. It can serve positioning tasks and continuous rotation duties where low moving mass and stable feedback are important to the drive system.
A centering flange diameter of 40 mm aligns the motor accurately on mounting faces and helps keep the shaft axis centered during assembly. The motor has a nominal speed of 10000 rpm, and its continuous standstill torque is 0.60 Nm for light holding or low-inertia indexing duties. Feedback is provided through resolver feedback, which gives reliable rotor position signals in electrically noisy environments and supports closed-loop control. Power and signal conductors exit on the left side through a keyed connector, which can simplify cable routing when adjacent components leave little room around the motor body.
The motor operates without a blocking brake, so any static holding function must be supplied by the drive or by external mechanics. It uses a plain shaft and runs without a shaft seal, which reduces drag and suits clean installation areas where a sealing ring is not required. The motor size code is 025, keeping the overall package compact for low-load axes. The standard housing finish and connector-style termination match common MDD installation practices and support straightforward integration with compatible couplings and cabling.
