Although screw-type ... to choose a linear actuator that can meet the application requirement. Leads screws, for example, are based on sliding contact—typically stainless steel to plastic ...

The ERD electric ball-screw actuator from Tolomatic moves in and out to activate pinions in a center plate that controls ... sits in a rugged 304-stainless-steel housing, and has stroke lengths ...

The Haydon™ can- stack linear actuator with the integrated proximity sensor is perfect for limited space applications. A highly repeatable on/off signal is accomplished using a rare earth magnet ...