Product Description:

The MSK101D-0300-NN-S3-AP0-NNNN is a synchronous servo motor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It converts electrical energy into controlled mechanical rotation for positioning and speed regulation tasks in automated machinery such as gantries, packaging stations, and metal-cutting equipment. In closed-loop systems, it works with a compatible drive to translate command values into precise shaft movement. That operating role suits axes that must start, stop, and reverse without losing repeatability under changing loads.

Cooling is provided by natural convection, so heat leaves the stator housing through free airflow without auxiliary fans. The enclosure has an IP65 rating, which helps block dust and resist low-pressure water jets during operation. Position feedback uses a Hiperface serial interface with a capacitive sensor system, giving the drive stable phase information even in vibrating machine assemblies. The encoder provides 16 signal periods per revolution and uses a single-turn design for absolute position detection within one mechanical turn. The permitted ambient temperature range is 0 to 40 °C, and the windings use class 155 insulation for thermal durability. Power exits through the A-side connector, which helps separate motor power cabling from feedback routing at the opposite end. The motor uses a shaft with a keyway for torque transmission and is supplied without a holding brake.

The mechanical envelope uses motor frame 101 with length code D, giving the unit a larger body size within the MSK platform. Winding group 0300 sets the electrical characteristics expected by the matching drive and suits the torque behavior associated with this frame size. The standard construction keeps the housing, shaft system, and feedback arrangement aligned for accurate motion over the supported speed range. Its size and winding combination provide a balance between acceleration capability and continuous output for demanding automation tasks. This format is well suited to machine axes that need steady torque delivery together with reliable position feedback during repeated motion cycles.