Product Description:

The MSK100B-0200-NN-S1-BG2-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. This motor provides precise torque and position control for automated axes, packaging equipment, and material-handling stations where repeatable starts, stops, and indexing accuracy are required. It combines high-resolution feedback with an electrically released holding brake, which supports controlled motion and secure standstill behavior on vertical or suspended loads. Single-turn absolute feedback lets the drive determine position within one mechanical revolution after power-up.

This B-length, size 100 unit uses natural convection for cooling, so heat dissipates through the housing without external air movers. The size 100 B-length housing provides enough surface area for passive heat dissipation during normal duty. Winding code 0200 sets the electrical characteristics that must match the connected drive. Position data is transmitted through a Hiperface interface, and the internal encoder provides 128 signal periods per revolution for fine interpolation. An electrically released holding brake supplies 70 Nm of static torque to secure vertical loads during power loss. Power is connected on the B-side, which simplifies cable routing in many cabinet layouts. The enclosure has an IP65 protection rating that helps keep out dust and low-pressure water jets in typical factory environments.

The encoder’s optical sensing avoids magnetic hysteresis, helping feedback remain linear across speed changes and repeated positioning cycles. A plain shaft minimizes runout when paired with compliant couplings and supports keyless torque transmission. Continuous operation is allowed within 0–40 °C ambient conditions, which suits most indoor production areas. Thermal category 155 supports coil temperatures consistent with Class F insulation materials, which helps the winding tolerate cyclic thermal loading.