MKD112A-058-KG0-AN
The product at hand is the Bosch Rexroth MKD112A-058-KG0-AN, an efficient synchronous AC motor which is notable for its speed, reaching a distinct 4000 min-1. This unit, featuring a size of 112 and length B, carries a weight of 23kg and operates with 4 pole pairs. The model notably peaks at 77A in terms of current rating and maintains a rated speed of 3500 min-1, with a maximum of 4500 min-1. This device employs an AC-excited electromagnetic transducer, specific to resolver feedback applications, which includes an integrated multiturn-absolute encoder. It is brake-free but incorporates an electrical commutation for incessant, repetitive high-frequency stop/start operations. The IP 65 rated enclosed motor design ensures suitability to harsh conditions with its plain driven shaft and sealing ring facilitating any preferred installation position. The MKD112A-058-KG0-AN's reliability and superior torque-to-inertia ratio ensures dynamic performance, while the inclusion of an effective temperature monitoring system provides necessary overload protection. With flange design in accordance with DIN 42948 standards, the device ensures easier machine attachments, offering a rated torque constant of 0.98 Nm/A at 20-degree Celsius, a winding resistance of 0.86 Ohms, and a winding inductance of 7.8 mH. Shipping worldwide from Servo Supplier, this model comes with a one-year standard warranty.
