R911310891
The R911310891 (MSK101E-0300-NN-M1-AG2-NNNN) is a top-notch servomotor product from the reputed brand Bosch Rexroth Indramat. This synchronous servomotor from the renowned IndraDyn S series is one of the most advanced in design and manufacturing, offering exceptional performance and reliability for a diverse range of applications.
Weighing 53.5 kg with flange size and centering diameter around 190mm and 180mm respectively, the R911310891 (MSK101E-0300-NN-M1-AG2-NNNN) fits into the larger set of MSK motors. Equipped with the frame size/length of 101E, the servomotor features the biggest torque capacity of 70Nm under constant conditions and up to 231Nm maximum torque potential. The '0300' winding type enables a high-speed performance of 4600min-1 with maximum and continuous current flows rated at 187.4A and 41.6A respectively. Despite its substantial power, the motor maintains efficient heat dissipation with a thermal time constant of 100 minutes and relies on natural convection cooling, with optional fan mounting.
The R911310891 (MSK101E-0300-NN-M1-AG2-NNNN) is designed for high precision applications and comes with a positional relay and multiturn Hiperface absolute optical encoder with 128 increments per revolution. It includes a plain shaft with sealing rings for optimal rotation and a holding brake maintaining up to 70Nm load capacity. The electrical connections located on one side (A-side) ensure convenient installation and integration with other systems.
