MKD112D-027-GP0-AN Bosch Rexroth Indramat
MPN: R911283189
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The Bosch Rexroth Indramat MKD112D-027-GP0-AN is a servo motor from the MKD Synchronous Motors series. It features a continuous torque at standstill of 48.0 Nm and uses resolver feedback for position detection. The motor includes a 192 mm flange size and a shaft with keyway.
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Product Description:
The MKD112D-027-GP0-AN is a servo motor manufactured by Bosch Rexroth Indramat and supplied as part of the MKD Synchronous Motors series. As an electrically commutated AC machine, the motor converts drive current from a matched controller into rotary motion. It is used on indexing tables, gantry axes, and other automation assemblies that need repeatable positioning and stable velocity control. Its synchronous design allows the controller to respond quickly to load changes during coordinated motion.
The rotor can deliver a continuous standstill torque of 48.0 Nm, so the axis can hold process loads during static phases without extra gear reduction. A centering collar diameter of 130 mm aligns the stator housing with standard machine flanges, while the square flange pattern measures 192 mm to support rigid mounting. Power and feedback leave the housing through an output connector, and its terminals face Side A to simplify cable routing when the motor is mounted against vertical plates. This mounting layout helps the motor fit machine frames that require consistent face alignment and organized cable entry.
Position feedback is generated by resolver feedback (RSF), which provides sine-cosine signals for angle calculation after a reference move and supports typical servo loop bandwidths. This arrangement is common in servo systems that complete a homing sequence before normal production cycles begin. The motor is supplied without a holding brake, so the axis must rely on drive torque or an external clamp when it must remain fixed after power is removed. The motor uses a shaft with a keyway, which transmits torque to couplings without slip and maintains angular alignment between the motor and load. Electrical characteristics correspond to winding code 027, including the rated voltage constant and current limits used by the matching drive controller during acceleration and continuous duty.
Frequently Asked Questions about MKD112D-027-GP0-AN:
Q: What type of encoder is used in the MKD112D-027-GP0-AN servo motor?
A: The MKD112D-027-GP0-AN servo motor uses a resolver (RSF) for position feedback, providing relative position detection.
Q: What is the continuous standstill torque of the MKD112D-027-GP0-AN?
A: This model provides a continuous torque of 48.0 Nm at standstill, suitable for demanding applications.
Q: What shaft design is offered on the MKD112D-027-GP0-AN?
A: A shaft with a keyway is featured on this motor for reliable mechanical connection.
Q: Is a holding brake included with the MKD112D-027-GP0-AN motor?
A: The MKD112D-027-GP0-AN servo motor does not include a holding brake.
Q: Where is the electrical output connection located on the MKD112D-027-GP0-AN?
A: The electrical connection is made via an output connector located on Side A of the motor.