Product Description:

Bosch Rexroth Indramat manufactures the MSK101E-0200-FN-S1-AG0-NNAN in its MSK IndraDyn S Synchronous Motors series. As a synchronous servomotor, the unit drives closed-loop axes in packaging lines, metal-cutting centers, and other automated equipment that require accurate torque and velocity control. The size 101 frame, E-length stator, and winding code 0200 place the motor in a medium-to-high power range while keeping installation dimensions consistent across the platform. It is typically paired with a compatible servo drive that closes the current, speed, and position loops during operation.

The motor uses liquid cooling, allowing continuous operation near rated current without enlarging the housing. Its mechanical assembly is built to a reduced run-out tolerance, so radial shaft deviation stays minimal and coupling accuracy remains high. For position feedback, the unit employs a Hiperface interface that transmits absolute angle and diagnostic data over two bidirectional lines. Resolution is set at 128 signal periods per mechanical turn, and the sensing element uses an optical scanning principle. This combination gives the drive a stable signal for smooth speed regulation, accurate homing, and consistent low-speed control.

Because the encoder is a single-turn type, absolute position is retained within one revolution and multi-turn information must be handled by the controller. The motor is supplied without a holding brake, so parked loads need to be secured by drive torque or an external holding device when power is removed. A plain shaft supports direct coupling without a keyway, which helps preserve concentricity in precision motion systems. Power and feedback connectors are mounted on the A-side, which can simplify routing when the cable path enters from one end of the machine. That layout also keeps the connection area grouped at a single face of the housing, leaving the opposite end clear for the driven load.