MKD112D-024-GP3-BN Bosch Rexroth Indramat
MPN: R911281829
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The Bosch Rexroth Indramat MKD112D-024-GP3-BN is a servo motor from the MKD Synchronous Motors series. It features a continuous torque at standstill of 48.0 Nm and includes a holding brake with a torque of 70 Nm. This motor offers resolver feedback for position detection, a shaft with keyway, and a protection category of IP65.
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Product Description:
The MKD112D-024-GP3-BN is a three-phase servo motor engineered by Bosch Rexroth Indramat for the MKD Synchronous Motors series. Built for closed-loop industrial drive systems, it delivers commanded torque directly to machine axes and remains synchronized with the associated drive controller during changes in load and speed. This arrangement supports accurate motion in packaging lines, printing presses, and material-handling modules where repeatable positioning and stable speed control are required throughout normal production cycles. Because it is intended for servo operation, the drive can adjust current continuously to follow acceleration, deceleration, and dwell segments without losing axis coordination.
At standstill, the motor can exert a continuous torque of 48.0 Nm, allowing static loads to be held without thermal overload. The square IEC flange measures 192 mm, and its 130 mm centering pilot aligns the housing accurately on the machine interface. The motor has size 112 and length code D, which indicate the housing depth and active lamination length. Winding code 024 matches the electrical characteristics expected by compatible Rexroth drives. Thermal endurance is supported by class F insulation, the enclosure carries an IP65 rating, and operation is permitted from 0 to 40 °C without derating. A shaft with keyway transmits torque, and an integral shaft seal helps keep contaminants away from internal components.
A built-in holding brake rated at 70 Nm secures vertical or suspended axes when power is removed. The motor uses resolver feedback (RSF) to send rotor position information to the drive, supporting current and velocity control with minimal phase lag. Together with relative position detection, the system achieves a repeatability of ±8 angular minutes. This feedback arrangement helps the control loop respond quickly to command changes and maintain smooth rotation at low and moderate speeds. Electrical terminations are routed on side B through a single output connector, which helps keep cable routing orderly in compact machine layouts.
Frequently Asked Questions about MKD112D-024-GP3-BN:
Q: What type of shaft design does the MKD112D-024-GP3-BN motor have?
A: This motor includes a shaft with keyway and a shaft seal for secure mechanical connection and protection against contaminants.
Q: What type of encoder is used in the MKD112D-024-GP3-BN?
A: The MKD112D-024-GP3-BN is equipped with resolver feedback (RSF) for position detection, which provides relative position information.
Q: What is the continuous standstill torque of the MKD112D-024-GP3-BN motor?
A: The continuous torque at standstill for this model is rated at 48.0 Nm.
Q: Does the MKD112D-024-GP3-BN include a holding brake and what is its torque?
A: This servo motor is fitted with a holding brake rated with a holding torque of 70 Nm.
Q: What protection class does the MKD112D-024-GP3-BN motor have?
A: The MKD112D-024-GP3-BN features an IP65 protection category, meaning it is dust-tight and protected against water jets.