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Rotary damper - -30 °C ... +95 °C (-20 °F ... +200 °F)
The rotary viscous dampers in this product series provide smooth control in various applications that require intermittent positioning, reverse, forward and fixed path motion. In addition to this, the RVD design combines low breakout friction with viscous damping, in order to control bi-directional rotary motion in various applications.Each of the RVDs contain a solid, rotating element called a rotor. This rotor is surrounded by a thin film of silicon fluid with a sealed inside, providing resistance by shearing the silicon fluid and controlling the desired motion. Some of the more common applications this item can be used for include OEM office machines, tilt damping, roll feed control, as well as those in the amusement and mechanical industries.