Beaver Aerospace GN1504-20614 Ball Screw Bearing Assembly

Beaver Aerospace GN1504-20614 Ball Screw Bearing Assembly is a 26-inch-long precision ball-screw bearing assembly manufactured by Beaver Aerospace & Defense, a subsidiary of Heroux Devtek. This aerospace actuation component converts rotary motion from a motor into precise linear travel, leveraging the efficiency and stiffness characteristic of ball-screw technology for aircraft applications. The GN1504-20614 model sits within Beaver’s longstanding lineup of ball-screw assemblies designed to meet aerospace reliability requirements. Beaver emphasizes that ball-screw assemblies are efficient rotary-to-linear motion converters used in actuation systems, and their capabilities span a wide range of sizes—from diameters as small as 3/16 inch to as large as 24 inches, with lengths from 1 inch up to 70 feet, illustrating the breadth of Beaver’s design and manufacturing scope. Beaver has operated in this field since 1952 and continues to supply and repair ball-screw actuation components for defense and commercial aviation.