R911321764
The R911321764 (MSK103B-0300-NN-M1-UG1-NNNN), a remarkable servo motor crafted by Bosch Rexroth Indramat, operates as a part of a comprehensive closed-loop control system in coordination with a drive controller. Integrated within the motor is a resourceful feedback tool that relays data pertaining to the motor's speed and positioning directly to the drive controller. This helps the controller manipulate control signals to maintain desired parameters. The R911321764 (MSK103B-0300-NN-M1-UG1-NNNN) is equipped with an incorporated multiturn optical encoder with a rating of 128 signal periods, a Hiperface encoder interface, and an electrically-releasing holding brake with a holding torque of 33 Nm. Its design specifications include advanced cooling through natural convection, a frame size of 101, a frame length labeled as ‘B’, and a motor winding code of 0300.
The servo motor's continuous torque measures 28 Nm (60K) and 31 Nm (100K) when idle. The continuous current records 17 Amps (60 K) and 19 Amps (100 K) under the same conditions. The R911321764 (MSK103B-0300-NN-M1-UG1-NNNN) outstandingly delivers a maximum torque of 85 Nm and a current as high as 63 Amps. It’s built to attain ultimate speeds of 4700 RPM. Other features include a flexible connector manufactured for 240-degree rotation and a smooth main shaft furnished with a sealing ring. The motor's protective housing is designed to the IP65 standards. Weighing in at 22.5 kilograms and intended for universal mounting, this servo motor requires no specific control cabinet for its installation. Bosch advises that operation and maintenance be conducted by qualified personnel.
