prusa I3 steel x-axle lead screw V5.

thingiverse

This project remains under development,\nThe driving force behind this endeavor was the direct-drive axis from power911. Every component has been meticulously designed from scratch, with each axis and rod carefully aligned. Additionally, three distinct carriages have been created for the system. Since the leadscrew system is wider than the original Prusa I3 steel, new plates had to be drafted for both the motor's bottom mounting and the top guidance system.\nVersion 2 utilizes LM08UU bearings and is designed for heavy-duty applications.\nVersion 3 also employs LM08UU bearings and boasts a slim-fit design.\nVersion 4 relies on 12x12 sinter bushings.\nVersion 5 uses LM08UU bearings and features a slim-fit design that can be printed without supports.\nBill of Materials:\n2 x 8mm rods, each measuring 400 mm in length\n4 x LM08UU for the z-axis\n4 x LM08UU (for V2 or V3) for carriage\n4 x 8x12x12 Sinter-Bushing (V4) for Carriage\n1 x Leadscrew TR8x2, measuring 400mm in length\n2 x Leadscrew TR8x2, each measuring 300mm in length\n2 x 608ZZ bearings\n1 x 605zz bearing\n4 x M3x6 screws\n4 x M3x8 screws\n3 x Anti-backlash nuts with tension springs\nPrint Settings:\nPrinter Brand: Ultimaker\nPrinter: Ultimaker 3\nRafts: Yes\nSupports: Yes\nResolution: 0.1 mm\nInfill: 50%\nNotes:\nColorfabb ngen, recommended by me is Colorfabb XT-CF20