Product Description:

The MSK100B-0300-NN-S1-BP0-NNNN is a synchronous servomotor built by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. In automated machinery, this motor converts controlled electrical power into angular motion so axes can be positioned quickly and precisely. Its design suits packaging lines, gantry systems, and material-handling stations where compact dimensions, consistent torque generation, and straightforward feedback integration are important for closed-loop servo control. The motor is intended for dynamic axis movement in applications that require repeatable starts, stops, and speed changes during normal operation.

The motor uses frame size 100 with length code B, giving a housing size that balances torque capability and installation depth. The stator uses winding code 0300, which matches the electrical characteristics expected by the drive. Heat is removed through natural convection, so no external blower or liquid circuit is required, and mounting should allow free air circulation along the ribbed surface. Torque is transmitted through a shaft with keyway, which supports secure coupling to pulleys or gearboxes. The unit is supplied without a holding brake, so motion retention during power-off must be provided by the mechanical system or by drive-applied torque. The power connector is located on the B-side, which can help simplify cable routing in compact machine layouts.

Position data are generated by the integrated feedback system, which uses the Hiperface digital interface. An optical scanning head reads a single-turn code disk that delivers 128 signal periods per revolution. When the drive interpolates that signal, the feedback supports responsive speed control and stable positioning performance. The feedback device is single-turn, so the drive receives absolute position information within one mechanical revolution. This arrangement supports precise motion control while keeping the encoder connection integrated into the motor assembly.