Product Description:

The MKD112A-058-GP0-BN servo motor is built by Bosch Rexroth Indramat and belongs to the MKD Synchronous Motors series. It is installed in automated transfer lines, packaging stations, and CNC auxiliaries where coordinated rotary motion is needed. Working with a drive controller, the motor converts commanded current into mechanical torque so that programmed speeds and positions are reached quickly and held with minimal overshoot, making it a reliable actuator for precision tasks in industrial automation.

A mounting register with a centering diameter of 130 mm keeps the housing concentric to the load, while the square flange measures 192 mm on each side so it mates with standard gearboxes or machine plates. The rotor can deliver a continuous standstill torque of 15.0 Nm, enabling the axis to support static loads without overheating. Motion feedback is supplied by resolver feedback, which provides analog sine-cosine signals for velocity and angle calculation. Because the resolver reports only incremental information, the position detection mode is relative and homing is required after power-up. Frame size 112 establishes the overall stator diameter, and a shaft with keyway provides positive mechanical coupling to pulleys or couplings without relying only on clamping force.

Cabling enters on Side B, and an output connector simplifies removal without disturbing fixed wiring. The motor is supplied without a holding brake, so any power-off load retention must be handled by external means. Its compact build uses motor length A, which shortens enclosure depth when space is limited. A shaft seal is fitted to limit dust or coolant ingress at the driven end, and winding code 058 sets the electrical resistance and inductance used by the matching drive.