MKD112A-058-KG0-BN

The MKD112A-058-KG0-BN, manufactured by Bosch Rexroth Indramat and part of the MKD Synchronous Motors series, is a high-performance synchronous servo motor designed for demanding industrial motion control applications. This compact unit features a Product type: Servo Motor configuration with a Winding Code: 058 and a robust Shaft Design: Plain shaft fitted with a Shaft Seal: Yes. Weighing 29 kg and with a Centering diameter: 130 mm, the motor offers a balanced form factor for seamless integration. It operates at a Rated Voltage: 315 V with a maximum permissible voltage of Maximum Voltage: 460 V, while delivering continuous torque at standstill of Continuous Torque at Standstill: 15.0 Nm. The design includes a standard cooling system (Cooling Method: Standard cooling) and an output connector (Connection Type: Output connector) on side B for simplified wiring.

In performance terms, the MKD112A-058-KG0-BN excels with a maximum current rating of Maximum Current: 84 A and a moment of inertia of Moment Of Inertia: 0.012 kgm², enabling highly dynamic start-stop cycles and rapid torque response. Speed control is achieved through a Resolver feedback w/ integrated encoder (Encoder Type: Resolver feedback w/ integrated encoder) that provides Position Detection: Absolute (>4096 revs) and precise multiturn feedback. The motor’s characteristic speed reaches up to 4000 rpm, with a theoretical maximum of 4500 rpm and a rated speed of 3500 rpm at a frequency of 233 Hz. Built for continuous operation, it supports repeated electrical commutation and maintains stable torque output under variable load conditions. The motor length (Motor Length: A) and compact flange interface ensure compatibility with a wide range of gearboxes and couplings.

Reliability is guaranteed by the IP65 Protection Class: IP65 enclosure, offering dust-tight and water-jet protection for use in harsh industrial environments. The motor omits a brake (Holding Brake: Without holding brake) and other exotic designs (Other Designs: None) to simplify maintenance and reduce downtime. Its robust construction and standardized electric connections allow seamless integration with Bosch Rexroth Indramat drive controllers and accessory modules. Ideal for packaging, assembly, CNC machining, and robotic applications, this motor delivers consistent performance, lifetime-lubricated operation, and low-maintenance service life. Combined with global shipping and a one-year warranty, the MKD112A-058-KG0-BN ensures a dependable solution for high-precision automation systems.