The R911318953 (MSK101E-0300-NN-S1-AG0-NNNN), a part of Bosch Rexroth Indramat's IndraDyn S series, consists of synchronous servo motors renowned for high torque, speed, and precision, gained through advanced optical encoder systems. They are well-protected via an IP65 class setting, making them ideal for cost-effective automation solutions. The R911318953 (MSK101E-0300-NN-S1-AG0-NNNN), distinct due to the MSK code in its title, carries a standard large housing. It weighs 53.5kg with a frame length of 501mm, an 80mm shaft length, a 180mm centering diameter, and a 192mm flange. Its ‘101E’ frame size code indicates its mechanical performance, with the ability to produce an impressive 70Nm of continuous torque at standstill, which can be temporarily boosted a maximum of 231Nm. The absence of a holding brake signifies that its DIN 6885-1-standard-shaft works chiefly through keyways and shaft sealing rings. Moreover, its ‘0300’ winding supports a maximum current of 187.4A, with a constant current capacity of 41.6A. The motor can reach up to 4600min-1 speed. The integrated Hiperface multi-turn encoder promotes excellent single revolution performance in a closed-loop system. Lastly, the motor uses natural convection for heat management, advanced to tackle operations generating heat up to 155℃.
