Slider with 22mm nut and 4x LM8UU 8mm Linear Ball Bearing

thingiverse

The carrito() function defines a 3D model with multiple components. It begins by translating and rotating the main cube, followed by two adjacent cylinders representing ball box holes on both sides. Four linear rollers are placed at each corner of the base, while two pass-through roller holes extend vertically from the front and back. On the left and right sides, there are sets of ziptie holes, with four cubes per set arranged in a column. Above the main cube, an apretador de caja de bola (ball box tightener) is placed on each side. These consist of three cubes stacked vertically. At the top, a tornillo de apretar la caja de bola (ball box tightening screw) extends above the model. Below the main cube, a large cube represents the bottom of the structure. Finally, two cylinders represent nuts for mounting the center screw, one at the top and another at the bottom, with a 22mm diameter. On either side, a component resembling a side center cut is also present.