The NPA actuator provides precise load guiding with a recirculating ball rail above its bore.  Two bearing styles are offered (single/double bearing block) to accommodate both lower cost and higher precision/cost applications.  With standard strokes up to 120mm, the NPA offers longer travel length than any competitive actuator of its type.Standard metric threads for ports, mounting, and rods (Specify "E" option for inch threads)Bore sizes: 12mm, 20mm, 32mmDouble carrier bearing block optionalAnodized aluminum bodyStainless steel, hard chrome plated piston rodMaximum Operating Pressure: 10 bar (140 PSI)