Pin mounting of rotary component, such as a bearing of prestressed belt conveyor idle pulley of textile machine

摘要

The present invention relates to a pin (4) mounting of a rotary component, such as a bearing of a prestressed belt conveyor idle pulley of textile machine, wherein the invention is characterized in that said pin (4) is provided below the rotary component with at least two longitudinal grooves (41) each accommodating an elastic element that overlaps the pin (4) diameter.