Product Description:

The MSK060B-0300-NN-M3-UP0-NNNN is a synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. The unit converts drive controller output into rotary motion with high positional accuracy, supporting tightly coordinated multi-axis systems used in automation, packaging, and material handling. With its keyed output shaft, standardized flange, and integrated feedback, the motor can be mounted directly to gear reducers or mechanical transmissions, supplying controlled torque and speed wherever dynamic yet repeatable rotary motion is required on the factory floor. This arrangement supports precise starts, stops, and reversals in applications that depend on stable closed-loop motion.

It dissipates loss heat through natural convection, eliminating external blowers and allowing installation in enclosed cabinets as long as ambient airflow is available. The electromagnetic winding identified by code 0300 sets the voltage constant and rated current expected by the connected drive. Position data leave the motor over the Hiperface interface, a bidirectional protocol that carries both power and digital feedback on a hybrid cable. That feedback is generated by a capacitive measuring system whose fine-pitch tracks provide 16 signal periods per mechanical revolution before electronic interpolation inside the drive. Because the feedback channel is digital, the controller can track rotor position continuously during acceleration, deceleration, and standstill.

The encoder stores multi-turn position data by means of a multiturn absolute counter, so homing is unnecessary after power cycling. A 240° rotatable connector lets the cable exit be oriented within the machine frame for cleaner routing. Mechanical power is transmitted through a shaft with keyway, giving positive torque transfer to couplings while helping limit hub slip under high acceleration. Because the motor is supplied without a holding brake, vertical loads require the drive's static torque or an external clamp when power is removed. Size 060 housing and length code B maintain a compact 60 mm frame that fits tightly spaced axes, which is useful where several servo axes must be placed close together.