Knuckle joint 3D model

cgtrader

A knuckle joint is a crucial mechanical connection in structures that links two parallel cylindrical rods, enabling angular movement and resisting tensile forces. It's named so due to its free rotation around the 'knuckle pin.' The joint comprises a knuckle fork, knuckle pin, eye end rod, taper pin, and collar, all depicted in an exploded view diagram. Benefits include withstanding high tensile loads, mechanical rigidity, ease of manufacture, and a straightforward design. Applications span bicycle chains, tractors, trusses, automobile wipers, cranes, earth movers, robotic joints, and structural members.