BEARING FOR SETTLING EQUIPMENT

摘要

PURPOSE: A bearing for settling equipment is provided to prevent a roller driving torque from increasing and the bearing abrasion and to extend the life span of the bearing. CONSTITUTION: The bearing for settling equipment use comprises:a heating roller(161) supported by a first bearing(163); a shaft(162') supported by a second bearing(164); a coil spring(166) installed in the second bearing; and recessed grooves(163', 163'and 164', 164') formed on the upper friction face of the first bearing and the lower friction face of the second bearing.