Specialty Motions, Inc (SMI) produces a series of low cost, high precision, ball slide positioning stages and heavy duty cross roller positioning stages for versatile, smooth, accurate travel used in gauging and positioning light to heavy loads. Pre-assembled and pre-loaded for immediate installation, mounting can be done with our standard hole patterns with standard fasteners or can be created to your requirements including metrics. Our process of manufacturing eliminates unnecessary components and stack up tolerances which improves accuracy and reliability, and reduces the overall cost of the stage. Multiple axis assemblies available. Interchangeable with many popular sizes. Custom made ball slide positioning stages and heavy duty cross roller positioning stages available. Compare our price and quality, and test for yourself
"The SMI Advantage".