Product Description:

The MKD112D-027-GG0-AN is a servo motor built by Bosch Rexroth Indramat for the MKD Synchronous Motors series. As a rotary actuator in industrial automation, it converts drive current from a compatible controller into mechanical rotation that can be synchronized with programmed motion profiles for packaging lines, transfer stations, and similar equipment. The motor uses size 112 housing geometry and length D, giving the unit a predictable frame outline for machine layouts that already match this installation pattern. In closed-loop operation, this format supports repeatable acceleration, steady speed regulation, and accurate positioning on axes that cycle frequently during normal production.

The stator winding identified by 027 delivers a continuous standstill torque of 48.0 Nm, allowing the axis to hold loads when motion is paused without exceeding thermal limits. Mounting uses a 192 mm square flange, while the pilot fits into a 130 mm centering diameter to maintain coaxial alignment with the driven machine element. Power and feedback harnesses exit on Side A, and the single output connector arrangement keeps cable routing straightforward in compact enclosures. With the cable exit concentrated on one side, the motor can be installed where surrounding guards, gearboxes, or machine frames leave limited space for harness bends.

Rotor position is reported through resolver feedback (RSF), which supplies analog sine-cosine signals for relative position detection and closed-loop velocity control during rapid reversals. A plain shaft transmits torque directly to couplings or gears, and a factory-installed shaft seal helps keep contaminants away from the bearing area. Because the unit is supplied without a holding brake, systems that require static holding must rely on the drive amplifier’s torque or an external mechanical lock. This combination is appropriate for repetitive motion axes that need stable feedback, direct torque transfer, and a sealed shaft arrangement for routine industrial use.