Spindles

Spindles

Spindles are rotating shafts or rods that serve as the central axis for various mechanical parts or systems. They are commonly found in machines where rotation or movement is required, such as in lathes, milling machines, and even bicycles. In these systems, the spindle holds or supports tools, gears, or wheels, and transfers motion or force. Precision and balance are essential in spindle design, especially in high-speed or high-load applications, where stability affects performance and safety. Beyond machinery, spindles also appear in traditional crafts and design. For example, in textile production, a spindle is a slender rod used to spin fibers into thread or yarn. In furniture, spindles are the decorative or functional rods seen in chair backs or stair railings. Regardless of their specific use, spindles play a key role in ensuring structural support, rotational motion, or aesthetic detail in a wide range of fields.