Pulleys are an alternative way to gears for the transmission of the motion between two parallel axes. The chain is rolled up on a sprocket gear where teeth join the empty part (vani) of the chain, the motion is ensured by the exchange of forces between the teeth and pins.
Among its advantages there is the possibility to transfer the motion on different shafts using a single chain. Industrial application is one of the most common use of sprocket gears.
Samputensili has a long expertise in the manufacture of tools and we can provide our clients with the most innovative solutions.