Industrial 90164-01-SPA Cross Roller Linear Stage

ALM 90164-01-SPA Cross Roller Linear Stage delivers six inches of travel in a compact cross-roller bearing platform, designed for precise linear positioning along a single axis. It features a 5 mm drive shaft and a screw with 10 turns per inch, enabling fine, repeatable movement across the full 6" travel. Verified listings identify this model as refurbished (90164-01-SPA / 9016401SPA), providing a cost-conscious option without altering the core specifications. The stage is part of ALM’s line of crossed-roller guidance systems, which are known for their rigid, low-friction motion in precision positioning assemblies. This combination of travel, screw lead, and shaft size makes it suitable for applications where predictable, repeatable increments of motion are required in a compact footprint.