Product Description:

The MKD112D-027-KP0-RN is a servo motor from the MKD Synchronous Motors series manufactured by Bosch Rexroth Indramat. This motor is used in industrial automation axes where closed-loop control of torque and position is required. It provides rotary motion with electronic feedback so a drive controller can synchronize tooling, conveyor movement, or gantry travel with precise timing during machine operation. The motor is intended for applications that need repeatable motion and stable response during continuous production cycles.

At standstill, the motor can deliver a continuous torque of 48.0 Nm, which allows it to support high static loads without overheating. Rotor position is reported through resolver feedback with an integrated encoder, which provides absolute position values beyond 4096 revolutions for reliable reference tracking after startup. Mechanical alignment is supported by a centering diameter of 130 mm and a flange size of 192 mm, allowing direct mounting to compatible gearboxes or machine frames. The housing is sealed to IP65, which helps keep dust and water jets away from the internal windings. Connections are routed to the right side, and winding code 027 uses class F insulation for continuous industrial duty.

The motor operates in ambient temperatures from 0–40 °C without derating. Its feedback system maintains a precision of ±8 angular minutes, helping the controller hold commanded positions with limited deviation during normal operation. Power conductors terminate on a dedicated power connector, which keeps the electrical connection separate and easy to route within the machine layout. The shaft uses a keyway and includes a shaft seal to reduce slip at the coupling and help keep contaminants away from internal parts. Because the design is supplied without a holding brake, any power-off load retention must be provided by an external brake or another mechanical locking method.