Profile: Acorn Industrial Services Ltd. is a supplier of bearings, power transmission products, linear systems and maintenance product. Our products include ball bearings, roller bearings, belts & pulleys, chain & sprockets, seals, motors & gearboxes and couplings & hubs. Our roller chain is available in a number of different variants. They provide a smooth and efficient flow of power with low friction. Roller chains also provide a pitch by pitch drive which is essential for synchronized drives such as automotive and marine cam shafts as well as packaging and printing equipment. We also offer a range of special transmission chains for non-lubricated applications in corrosive environments such as food processing, outdoor operation and chemical processing.