New Vacuum Compatible Linear Stage, Double-Row Ball Bearings, 0.98 in., 8-32 and 1/4-20

The UMR8.25V6 Vaccum-Compatible Precision Double-Row Ball Bearing Linear Stage features steel construction for high stability and rigidity. The ball bearings and precision-ground bearing surfaces provide exceptional linear travel, with an angular deviation <200 µrad. UMR8 Series Stages have double-row ball bearings making them an excellent choice for carrying high loads up to 202 lb. The moving carriage is preloaded by two springs to ensure constant micrometer contact for smooth, backlash-free motion over a 0.98 inch travel range.