R911310891 (MSK101E-0300-NN-M1-AG2-NNNN)

Description

The R911310891 (MSK101E-0300-NN-M1-AG2-NNNN) servomotor from Rexroth Bosch Indramat's IndraDyn S line showcases the latest advancements in motor design and manufacturing, with a specific emphasis on performance and reliability. With a weight of 53.5kg and dimensions of 190mm and 180mm for flange size and centering diameter, it falls within the large category of MSK motors. It offers 70Nm of continuous torque, 231Nm of total torque capacity, and boasts a top speed of 4600min-1. The '0300' winding type allows a current flow of up to 187.4A. The motor is designed to efficiently manage heat with a thermal time constant of 100 minutes and natural convection cooling. For high-precision applications, it includes a positional relay and a multiturn Hiperface optical encoder. Additional features include a plain shaft with sealing rings, a holding brake with 70Nm capacity, and A-side electrical connections for easy installation.

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