Sprocket Wheel is also known as a chain wheel is a mechanical component used to transmit rotary motion between two shafts. It consists of a wheel with a series of teeth around its circumference, which mesh with the links of a chain. When one shaft rotates, the sprocket wheel turns the chain, which in turn rotates the other shaft. Sprocket wheels are commonly used in a variety of machinery and equipment, such as bicycles, motorcycles, industrial machines, and conveyor systems.