Exlar’s component planetary roller screw line has been expanded to include two performance capacities, available in PRS and PRR models. The PRS models, with G5 lead accuracy, are available in screw diameters ranging from 8- to 80-mm, and deliver static load ratings up to 218,000-lbf. Exlar’s PRR models, with G9 lead accuracy, are available in screw diameters of 12- to 27-mm and offer static loads up to 18,000-lbf.