Product Description:

The MDD090B-N-030-N2M-130GB0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. This model is intended for digital drive controllers that require accurate position and velocity control in automated machinery, material handling cells, and indexing tables. In these systems, the motor converts commanded current into rotary motion while supplying the feedback data needed for stable closed-loop operation. Its role suits applications that need repeatable motion, controlled acceleration, and dependable response during frequent start-stop cycles.

The motor delivers a continuous standstill torque of 7.2 Nm, which helps the axis maintain load without added reduction hardware in many standard setups. During operation, the rotor reaches a nominal speed of 3000 rpm, allowing fast cycle times where short moves and repeated indexing are required. Mechanical alignment is supported by a 130 mm centering diameter that helps position the housing accurately on the mounting surface. Position information comes from an integrated multi-turn absolute encoder, and the signal is transmitted through Digital servo feedback (DSF). This feedback arrangement gives the connected controller direct rotor data for precise motion commands and stable speed regulation across changing load conditions.

Cabling exits on side B through a keyed circular connector, which helps keep the connection path organized when the driven side must remain unobstructed. The motor is supplied without a blocking brake, so holding force at standstill must be provided by the drive system or by external machine components. It uses a plain shaft for torque transmission and is fitted with a shaft seal to reduce the migration of lubricant and contaminants around the shaft opening. The housing uses the standard length and frame arrangement for this motor platform, which supports installation where matching mechanical proportions are needed.