Roller Screw Actuators for High Power-Density Applications

Electromechanical (EM) actuators based on planetary roller screw technology can replace hydraulic cylinders in high power-density applications, providing greater load-profile flexibility; saving space, cost, or energy; and offering longer maintenance-free intervals in machine-tool, welding and riveting, and hard-to-access applications.

Download this white paper to learn how design considerations for EM actuators—from life calculations to sizing to installation and maintenance—differ from those for hydraulic systems.