Industrial ALM 11289-01-SPA Crossed Roller Linear Stage Table

The Industrial ALM 11289-01-SPA Crossed Roller Linear Stage Table is a precision single-axis translation stage from American Linear Manufacturers (ALM) that integrates a flat mounting surface with a crossed-roller guide for rigid, smooth linear motion. Built for high rigidity and repeatable positioning, it translates along its axis with the stability and load-sharing benefits characteristic of crossed-roller bearing systems, making it well-suited to tight-tolerance alignment tasks in laboratory, manufacturing, and automation environments. Model 11289-01-SPA specifies a travel of 1 inch and a drive shaft diameter of 5 mm, enabling fine adjustments in compact workspaces where small stroke matters. ALM’s broader range emphasizes customization and application-specific configurations, including standard and modified hole patterns and options across its motor-ready stages and linear tables to fit OEM or bench setups. Typical applications for crossed-roller stage tables include microscope positioning, precision optical alignment, laser processing benches, and metrology fixtures that demand precise linear travel, repeatability, and robust guidance.