Servo Motor | MKD090B-047-KP1-KN | Rexroth

Brand:     Rexroth

Model:     MKD090B-047-KP1-KN

Type:       Servo Motor

The Rexroth MKD090B-047-KP1-KN is a Digital AC Synchronous Servo Motor belonging to the MKD Series, renowned for its high-performance servos available in various sizes. These synchronous servos with permanent magnets require no maintenance. The motor’s bearings are lubricated to last for its entire working life.

The Rexroth MKD090B-047-KP1-KN, renowned for its high performance and maintenance-free design, serves as a reliable AC servo motor. With multi-turn resolver feedback and a holding brake, industries like printing, packaging, and woodworking benefit from its long-lasting durability and efficient operation. With an expected working life of around ten years, the motor is reliable and hardworking, often operating problem-free for double or triple that duration.

The type code number of the motor provides comprehensive information about its specifications. The ‘090’ denotes the frame size, ‘B’ indicates the length, and ‘047’ represents the winding code. ‘K’ signifies multi-turn resolver feedback, ‘P’ denotes a keyway shaft, and ‘1’ indicates the presence of a holding brake. The final ‘K’ indicates a terminal box connection, while ‘N’ suggests the absence of any special design elements in this motor.

The MKD090B-047-KP1-KN features a Resolver Motor Feedback system and operates with a plain shaft with a key per DIN 6885-1 (with shaft sealing ring). It has a Windings Code of 47 and is equipped with a holding brake of 22 Nms.

For a faulty MKD090B-047-KP1-KN, factory repair or re-manufacturing is the recommended solution. Factory-trained technicians replace all wearing parts, incorporating any improvements made since the motor’s construction at no additional cost. Every part undergoes cleaning, and the motor is resealed and lacquered. It returns with a new warranty, prepared for many more years of service.