Product Description:

The MSK061C-0600-NN-M1-UG1-NNNN is a synchronous servomotor produced by Bosch Rexroth Indramat and assigned to the MSK IndraDyn S Synchronous Motors series. As a closed-loop rotary actuator, it converts electrical power from a drive controller into tightly regulated torque and speed for positioning tables, pick-and-place heads, or packaging spindles. The model integrates feedback electronics in the stator so the drive can monitor rotor position with sub-degree accuracy, which supports coordinated multi-axis motion in industrial automation cells. It is intended for servo applications that need repeatable acceleration, smooth speed regulation, and stable position control during frequent start-stop cycles. This makes it suitable for packaging, handling, and assembly equipment that relies on synchronized axis movement.

Heat generated by copper losses is removed through natural convection, so no external blower or coolant plumbing is required. The feedback subsystem uses a Hiperface interface that transmits incremental and absolute data through a rotatable 240° connector, and with an optical reader it produces 128 signal periods per mechanical revolution. Because the code wheel operates as a multi-turn absolute device, the controller retains shaft position across power cycles without homing routines. This helps the drive restore axis position immediately after a restart. For load holding, the motor carries an electrically released brake rated at 10 Nm, allowing the axis to remain stationary when power is removed. The motor has a frame size of 061, which sets the stator diameter and bolt circle.

The motor uses the series C length, giving higher continuous torque than shorter variants while keeping the same mounting footprint. It has a plain shaft with no keyway, so it can couple to clamp hubs or shrink discs and help minimize runout in high-precision assemblies. The smooth shaft layout also supports coupling methods that avoid keyway-related imbalance at higher speeds. Electrical characteristics follow winding code 0600, aligning the inductance and voltage constants with standard IndraDrive amplifiers so nominal current can be reached without derating. This motor is well suited for indexing, gantry, and feeder axes that require accurate motion, low backlash at the coupling, and a compact installation envelope.