Буферное уплотнение, внутренний диаметр 87,91 мм Caterpillar 201-7748

The Buffer Seal acts as a cushioning element, preventing direct contact between the rod and the cylinder head or other internal components. By absorbing and distributing the force of impacts, it helps protect the internal components providing a tight sealing connection.Attributes:• Suitable to work with nonstandard water glycol fluids• Exhibits high wear resistanceApplications:The Buffer Seal is used to provide a tight sealing connection by absorbing the impacts and vibration, it helps protect the internal components providing a tight sealing connection.