MKD112C-024-KG3-LN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911292003
The Bosch Rexroth Indramat MKD112C-024-KG3-LN is a servo motor from the MKD Synchronous Motors series featuring a centering diameter of 130 mm and a flange size of 192 mm. This motor provides 38.0 Nm of continuous torque at standstill, and includes a holding brake with a torque of 70 Nm. It utilizes resolver feedback with an integrated encoder for absolute position detection and is protected to IP65 standards.
Internal Product Review
The MKD112C-024-KG3-LN is a Bosch Rexroth Indramat servo motor that stands out for precise industrial axis control. Resolver feedback with an integrated encoder and absolute position detection beyond 4096 revolutions support accurate commutation and dependable position retention. Continuous standstill torque of 38.0 Nm and a 70 Nm holding brake make this model an excellent choice for demanding servo applications.
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Product Description:
The MKD112C-024-KG3-LN is a servo motor produced by Bosch Rexroth Indramat within the MKD Synchronous Motors series. As a brushless AC actuator for industrial automation, it converts drive commands into accurate rotary motion for feeders, gantries, and spindle axes. A resolver with an integrated encoder supplies multi-turn absolute feedback, so the controller can track position beyond 4096 revolutions without an external sensor. Because commutation is handled electronically, the motor can respond quickly to changing speed and torque commands while avoiding brush wear. This feedback arrangement supports repeatable closed-loop operation during long production runs and reduces the need for manual homing after interruptions.
A centering pilot of 130 mm aligns the housing, and the square flange spans 192 mm to match common mounting patterns for the 112 frame. Continuous stall torque reaches 38.0 Nm, and power is routed through a left-oriented connector that can simplify cable placement when space is limited. The windings use class F insulation for thermal durability, and the enclosure carries an IP65 rating to resist dust and low-pressure water exposure. Motor length code C adds thermal mass without making the unit overly long, and the plain shaft uses a shaft seal to help keep coolant away from internal components. This layout suits equipment that places the motor near debris, coolant, or tightly bundled cable runs.
A factory-installed holding brake supplies 70 Nm of static torque to secure vertical loads when power is removed. Closed-loop accuracy is rated at ±8 angular minutes, which suits positioning tasks that need tight control without ultra-fine encoder resolution. The feedback system provides Absolute (>4096 revs) position tracking even after a power cycle, and the approved ambient operating range is 0–40 °C. That combination is useful on axes that must hold position at standstill and then resume motion with stored position information. The left-side connector orientation, winding code 024, and the size-112 stator package are intended for use with standard MKD drive combinations.
