Product Description:

The MKE116D-027-PG3-KN is a servo motor engineered by Bosch Rexroth Indramat and supplied within the MKE Synchronous Motors series. It is intended for closed-loop drive tasks in hazardous or potentially explosive industrial zones where precise torque and speed regulation are required. The motor works with certified drive controllers so conveyors, mixers, and pumps can run at commanded velocities while maintaining accurate motion. It can be used in production areas where flammable vapors or dust may be present during normal machine operation. This makes it suitable for process equipment that must combine repeatable positioning with operation in controlled hazardous areas.

Power and feedback leads exit on the top of the housing, a layout that keeps cable entry points away from floor debris and supports downward routing. Internal terminations are collected in a terminal box, allowing the use of armored conduits often required in hazardous-area installations. The model is supplied with a holding brake, so a vertical axis can remain fixed when mains power is removed. Its coil set uses winding code 027, which corresponds to the electrical values expected by compatible drive inverters. A shaft seal limits grease migration and helps keep conductive dust away from internal bearing areas.

The output side follows a standardized interface for couplings and driven equipment. A plain shaft provides concentric torque transfer without keyway stress at the shaft surface. The machined frontal centering hole helps align rigid couplings or balancing fixtures during assembly. Threads cut to a DIN 332-compliant DS thread pattern permit secure extraction tooling during service without contacting the rotor surface. This shaft arrangement also supports direct connection to gear stages and pump couplings. The unit is classified as a servo motor for potentially explosive areas, so it is intended for applications that require controlled motion together with ignition-protection measures.