Подшипник скольжения для гидроцилиндра стрелы Caterpillar 2291013

The Boom Cylinder Sleeve Bearing, also known as a plain bearing, provides support and reduces friction between the linkage pin and the boom cylinder assembly. The inner surface of the sleeve bearing is lined with a low-friction sintered layer and self-lubricating material. It consists of a cylindrical metal sleeve that fits with the cylinder and the mounting surface in the boom linkage.Attributes:• Provided with high strength and wear resistance• Provided with a 1mm thick sintered layer and lubrication holes for better circulation of the lubricantsApplications:The Boom Cylinder Sleeve Bearing is used in the boom cylinder to reduce friction and wear between the linkage pin and the cylinder that are in relative motion with each other, allowing for smooth linkage.