<http://schema.org/description>
"Richards-Wilcox\u2019s e-Chain high-performance conveyor chain features a caged bearing design that creates less drag for smoother operation and yields increased chain life, resulting in decreased costs, repairs and downtime."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pfonline.com/products/richards-wilcox-conveyor-chain-cuts-drag-for-smooth-operation->