3D DIY groved bearing
Printable bearing that minimize the need for metal work. Currently proven design printed with PLA, you are welcome to experiment with different materials, and make variation in design. Dimension: 22*26*7 This project is mostly printed, but require bearing ball: 4.67mm 3/16” diameter stainless steel or ceramic.
Super convenient for mechanical project. Ultra low friction, glue less assembly.Highly dependable. Special assembly tool that boost production efficiency.
Due to the mailable nature of print material, it must avoid friction fitting thus shaft have teeth, each teeth are tight fitted into slot, secure the assembly in place, while prevent deformation of bearing's moving parts. Fully 3D printed except bearing balls. No glues used.
Fore more information: https://www.printables.com/model/441865-3d-diy-groved-bearing-22267