Буферное уплотнение внутренним диаметром 65 мм Caterpillar 6090057

A Buffer Seal is a ring-shaped seal made from a durable rubber compound. It is installed in the boom cylinder head, between the piston rod and the cylinder head. The rubber buffer seal has a hollow core that is filled with hydraulic fluid.Attributes:• Manufactured with Rubber which gives excellent corrosion resistance• Manufactured to precise specifications and is built for durability and reliabilityApplications:A Buffer Seal creates a tight seal between the piston and the cylinder wall.