Product Description:

The MKD112B-048-GP2-BN is manufactured by Bosch Rexroth Indramat as part of the MKD Synchronous Motors series. It is a servo motor that delivers controlled rotary motion to packaging machines, material-handling axes, and other industrial automation tasks. By coupling directly to a drive controller, the motor provides rapid acceleration, precise speed control, and repeatable positioning required for cyclic production lines, making it suitable for continuous-duty applications where compact installation and consistent torque are critical.

Mechanical and electrical parameters define how the unit is integrated into a machine. Its continuous standstill torque of 28.0 Nm enables the shaft to hold loads without external gearing when the axis is energized. A centering diameter of 130 mm aligns the stator housing with the mating machine plate, and the square mounting pattern is completed by a flange size of 192 mm for standard IEC layouts. The electromagnetic circuit is identified by winding code 048; this code indicates the voltage constant and rated current that the associated drive must supply. For rotor position acquisition, the motor employs resolver feedback (RSF), producing sine-cosine signals that are immune to electrical noise and temperature drift.

Cabling and axis geometry are addressed through the hardware details carried in the type code. Power and feedback conductors exit through an output connector that is oriented toward the rear because the connection direction is on Side B of the housing. The rotor is secured to the load by a shaft with keyway, and a shaft seal prevents lubricant migration at the coupling interface. Inside the MKD family, this frame is classified as size 112 with the intermediate body length coded as B, giving a balance between inertia and installed depth. Motion is homed after power-up because position detection is relative, letting the control system define a reference whenever the machine starts.