The calender is a machine tool featuring two or more cylindrical rollers. Thanks to their inherent self-locking mechanism and the ability to perfectly maintain positioning even under significant loads, Unimec Screw Jacks are the ideal solution to correctly position the adjustable rollers in a calender system. Additional accessories, such as our Rod-End Bearing End-Fittings and Clevis-Style Rigid Protections are also an integral part of a calender solution allowing a smooth and consistent adjustment of the rollers