Omega Castings is the premier producer of alloy hearth rolls for the heat treat industry. We have achieved this level of quality by producing a hearth roll that provides the greatest value for the customer. We do this by manufacturing rolls in either a plug or tapered style with one-piece cast trunnions in the alloy most suited to the customer's application.
Yet, it takes more than quality construction and alloy to make a hearth roll that is the longest lasting in the industry. We take the time to ask the right questions, such as: What is the loading, application temperature, and atmosphere the roll will have to serve? We then engineer our rolls so that, in case of power failure (or other issues causing the furnace to halt motion), our rolls can support the load, at temperature, without bending.