Vertical Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20

The 462-Z-M ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stage features stainless steel construction for high stability, with thermally matched, hardened steel crossed-roller bearings for unsurpassed performance. The crossed-roller bearings and precision-manufactured bearing reference surfaces provide exceptionally linear 1.0 inch Z travel, with angular deviation better than 100 μrad about any axis. This Z-axis stage does not depend on springs for support, ensuring maximum vertical load capacity.

ULTRAlign stages overcome the limitations of multi-axis stages derived from traditional tooling industry designs. The actuators are located out-of-the-way of oversized loads. Generous 1/4-20 hole patterns provide easy mounting. The mounting base can be removed for a lower profile.