HAYDON Kerk Motion Solutions has introduced the Kerk Micro Series lead screw assemblies.
Standard configurations for the Kerk Micro Series include 2mm diameter screws with leads ranging from 0.3mm to 2mm per revolution, and a variety of nut configurations of self-lubricating acetal and Kerkite composite polymers.
According to Haydon Kerk, the Kerk Micro Series allows products to be miniaturised, and reduce power consumption without sacrificing performance or reliability.
The are made of grade 303 stainless steel, and can be specified with Kerkote TFE coating, a dry lubricant offered by Haydon Kerk which can extend nut life while reducing friction and drive torque requirements.
The Kerk Micro Series lead screws can be acquired as stand-alone components, or integrated into the Haydon linear actuators.