Product Description:

The MSK060B-0300-NN-S1-UG1-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It serves as an electromechanical actuator that delivers precise torque and speed for positioning axes in CNC machines, packaging lines, and other automated equipment where compact, high-performance motion control is required. This motor uses the 060 frame, length code B, and winding code 0300, a combination suited to mid-range drive tasks that need a balance of dynamic response and continuous output in a compact housing.

Cooling is handled by natural convection, so the motor only requires unobstructed ambient airflow during operation. The aluminum housing has an IP65 protection rating, which helps keep out dust and low-pressure water jets, and a plain shaft provides a smooth interface for clamp or collet couplings with minimal backlash at the connection point. Rotor position is reported through a Hiperface optical encoder that provides 128 signal periods per revolution, giving the drive accurate data for smooth velocity regulation and stable positioning behavior. The standard design operates in ambient temperatures from 0 °C to 40 °C, and the insulation system uses class 155 materials for reliable thermal performance during continuous duty.

Static loads are secured by an electrically released brake with 10 Nm of holding torque, which helps prevent unintended movement during power-off conditions or emergency stops. Encoder cabling is easier to route because the feedback connector is rotatable through 240°, allowing the cable outlet to be aligned to available space around the motor. The feedback device is a single-turn unit, so it supplies absolute position information within one mechanical revolution without using a multi-turn gear mechanism.