Roller Bearing – Fully Functional Mechanical Model

This model features a fully functional 3D printed roller bearing designed specifically for additive manufacturing. It consists of an outer ring, inner ring, and individual rolling elements that enable smooth rotational movement.The bearing is engineered to function without any metal components when printed with proper tolerances. It is ideal as a mechanical demonstration piece, an educational tool, or as a functional element in DIY and engineering projects.Features:Fully 3D printable designIndependent rolling elementsOptimized for smooth rotationAdjustable dimensions for custom applicationsGreat for tolerance and mechanical principle testingThis model demonstrates the fundamental principle of friction reduction using rolling elements between two rings, making it perfect for makers, students, and mechanical enthusiasts.