Product Description:

The MSK101E-0200-NN-M1-BG0-NNNN is an IndraDyn S synchronous servo motor produced by Bosch Rexroth Indramat and assigned to the MSK IndraDyn S Synchronous Motors series. It delivers closed-loop torque for positioning tables, gantry axes, and roll feeds in automated production lines where accurate speed and position control are required. When paired with a compatible IndraDrive amplifier, the motor converts commanded current into controlled rotary motion and returns position data to the drive for continuous regulation. This combination supports repeatable motion in machines that depend on responsive acceleration, steady torque delivery, and precise axis coordination.

Heat generated in the stator is removed through natural convection, so no external fan or liquid cooling loop is required. Adequate free space around the housing helps heat dissipate from the finned exterior during continuous operation. Rotor position information comes from an Optical encoder that communicates over the Hiperface protocol. With 128 signal periods per mechanical revolution, the measuring system provides commutation and feedback data, and the built-in multiturn absolute function retains shaft revolution information when power is off. The power connector is placed on the B-side of the frame, which helps separate the power connection from the feedback interface and supports orderly cable routing where side entry is preferred.

The mechanical output uses a plain shaft, allowing torque transmission through clamp-style couplings rather than keyways or serrations. The motor is supplied without a holding brake, so vertical axes or load-holding applications require an external braking device or another method of maintaining position at standstill. Frame size 101 establishes the flange pattern and the general mechanical envelope for the motor. Motor length code E indicates a longer active section within this frame, while winding code 0200 matches the electrical characteristics expected by compatible IndraDrive converters. These features suit installations that need direct coupling, absolute feedback, and self-cooled operation in a compact servo package.