Product Description:

The MSK070E-0300-NN-M3-UP1-NNNN belongs to the MSK IndraDyn S Synchronous Motors series manufactured by Bosch Rexroth Indramat. It is an IndraDyn S synchronous servomotor intended for precise torque and position control in automated machinery. This allows coordinated motion in packaging lines, material-handling axes, and robotics. Typical uses include packaging equipment, transfer systems, and robotic axes that need repeatable servo response.

This motor uses natural convection cooling, so heat is removed through its housing without external fans or liquid circuits. The encoder connector is rotatable through 240°, which lets wiring exit in different directions inside tight cabinets. Position feedback travels over a Hiperface interface, and the internal measuring system delivers 16 signal periods per mechanical revolution; this resolution supports smooth velocity loops at low speed. The sensing element uses capacitive technology, giving immunity to magnetic oil or dust. This sensing method helps maintain stable feedback where fine magnetic debris or oil mist may be present. The encoder provides multi-turn absolute position data, so the axis reports its position across multiple revolutions even after power loss.

An electrically released holding brake provides 23 Nm of static torque, so vertical loads can remain secure when the drive is disabled. The mechanical output end is a shaft with keyway, simplifying coupling to pulleys or gearboxes by preventing rotational slip. The motor uses standard design construction, and its size 070 with length code E keeps the housing consistent with other frame-70 variants. Winding code 0300 identifies the coil arrangement used for this length-E motor and matches the electrical characteristics expected by compatible IndraDrive amplifiers. The integrated brake also supports position retention during start-up, homing, or emergency stops.