Product Description:

Bosch Rexroth Indramat manufactures the MKE116D-027-PG0-KN as part of its MKE Synchronous Motors series. This model is engineered for drive tasks in hazardous locations where flammable gases or dust may be present, and it translates three-phase electrical power from the drive into precise rotary motion for automated conveyors, mixers, and packaging axes.

Power and feedback conductors exit the housing at the Top, so the motor can sit close to the machine base without cable clashes. All terminations land inside a sealed terminal box, simplifying field wiring while shielding connectors from moisture. Torque is transferred through a balanced plain shaft; its smooth profile minimizes fretting when coupled with clamp hubs. A machined frontal centering hole lets installers align the rotor quickly with dial indicators. For service removal, the shaft face includes a threaded extraction point that matches a DIN 332 "DS" thread. To protect internal bearings, a circumferential shaft seal retains lubricant and blocks process contaminants from migrating along the shaft into the stator cavity.

The motor ships without a holding brake, so static positioning must be handled by the external servo amplifier or a mechanical latch. Stator coils follow winding code 027; this electrical layout sets the resistance, inductance, and voltage constant required for pairing with compatible MKE drives in temperature-controlled hazardous zones. The classification as a Servo Motor for potentially explosive areas indicates that surface temperatures remain below ignition limits and that non-sparking construction rules are met for Zone 2 or Division 2 installations. These design choices allow the unit to deliver continuous torque and fast transient response in chemically aggressive or dusty production environments without compromising safety.