FURNACE ROLLER AND CAST TIRE THEREFOR

摘要

There is provided a cast tire (10) for use with a furnace roller (50). The cast tire has at least three of annular spaced pockets (30) located around the central opening of the tire on each radial side. When the tires are installed on a furnace roller with arbor means (58), anchor members (40) are inserted into the annular spaced pockets (30). The anchor members (40) are secured only to the arbor means (58) of the roller (50). Rotation of the arbor means (58) results in rotation of the cast tires by transmission of torque from the pockets to the tire without direct attachment of the tire to the arbor means.