Trapezoidal Screw

Trapezoidal screw, trapezoidal nut: Product for economic linear positioning. The positioning accuracy is 200 µm/300 mm. We distinguish a screw for machine movement, where its straightness is manufactured based on a more precise tolerance, and screw for manual movement, where straightness is not significant. Material: C15 steel (hardness 160/180 HB), C45 steel (250HB). Screw nuts can be cylindrical, cube, flanged cylindrical nuts. Bronze and steel types are available. We can also provide a stainless trapezoidal screw and nut.