Product Description:

The MSK100B-0300-NN-M1-AP1-NSNN is a synchronous servo motor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It is intended for closed-loop positioning and speed control in automated machinery, where the motor converts electrical drive commands into controlled rotary motion. In packaging lines, material-handling gantries, and machining centers, it provides the torque response and rotor feedback needed for accurate starts, stops, and speed changes. This arrangement supports repeatable motion during indexing, transfer, and synchronized production tasks. The motor is typically paired with an IndraDrive controller for coordinated axis operation.

Cooling is handled by natural convection, so heat leaves through the motor housing without auxiliary fans. Rotor position is transmitted over the Hiperface serial channel, and the optical encoder resolves shaft rotation into 128 signal periods per revolution. Because the feedback system is multi-turn absolute, the drive can retain position information across multiple revolutions after power loss. That combination helps the controller track shaft angle and motion changes during dynamic operation. An electrically released holding brake rated at 32 Nm holds vertical or suspended loads at standstill. The frame size of 100 indicates a motor body suited to medium-power servo axes.

The mechanical configuration supports standard and explosion-protected installation zones, allowing the motor to be used in ordinary machine areas or hazardous locations when the appropriate approval package is used. Power is supplied through an angled connector on the A-side, which helps simplify cable routing along machine frames and other tight mounting spaces. The connector arrangement also keeps the cable exit predictable when the motor is installed near guarding or structural members. Motor length code B is combined with winding code 0300, giving electrical characteristics matched to general-purpose servo operation. A shaft with a keyway provides a direct mechanical interface for pulleys, couplings, and similar transmission components.