R911321512
The R911321512 (MSK075E-0300-NN-S1-UG0-NNNN) is an MSK motor created by Bosch Rexroth Indramat, engineered primarily for natural convection cooling. However, for higher loads, an optional cooling fan can be attached to facilitate surface cooling. The continuous torque for natural convection is 21 Nm, whereas with surface cooling, the torque increases to 31.5 Nm. The motor is designed to function effectively in an ambient temperature range between 0 to 40 degrees Celsius for operation, -20 to 80 degrees Celsius for transportation, and -20 to 60 degrees Celsius during storage.
This motor employs an optical singleturn encoder, equipped with Hiperface, ideal for high-speed applications needing swift response times. Comparatively, singleturn encoders are easier to manage due to their simpler architecture, consuming lower memory, hence suitable for deployment on mobile or edge computing devices. Key features include a plain shaft that contains a seal for protection against dust and moisture and an electrical connector that can be turned up to 240 degrees. The motor housing is of the IP65 protection class. The R911321512 (MSK075E-0300-NN-S1-UG0-NNNN) does not come with a holding brake, but one can order separately if required.
