This involves measuring the pitch and roller diameter of the chain. With these measurements in hand, a template can be created to produce the sprocket. From there a series of holes are drilled to ...

He adds, "The upper rollers carry the chain in alignment and are high enough to allow debris to fall from the chain, so it is kept relatively clean. The drive sprocket engages the track chain and ...

Explore the Wounderful process of making Martin roller chain sprockets and pistons in a factory. Watch as raw materials are transformed into these essential mechanical parts, showcasing the ...

The clock has three loops of roller link chain, each of which has a series of numbers welded to the links. The loops of chain are advanced around sprockets by a trio of geared-down motors ...