A Shaft Sealing Ring has a smooth surface on the inside and a grooved surface on the outside. The grooves help to create a tight seal between the shaft and the housing. It helps to protect the internal components of the housing.Attributes:• Manufactured with carefully chosen materials for excellent corrosion resistance• Manufactured to precise specifications and is built for durability and reliabilityApplications:A Shaft Sealing Ring is used to prevent oil from leaking out of the front axle housing and reduces friction between the shaft and the housing.