Sliding sleeve of the shaft, three-point linkage arms with an internal diameter of 65 mm , an external diameter of 70 mm and a height of 40 mm for Yanmar tractors of the Yanmar EF453T series and others.
A thrust sleeve , a sliding sleeve is a sleeve designed to work in difficult conditions and which, due to the production process and the use of appropriate raw materials, have a very high abrasion resistance and are capable of carrying heavy loads. The plain bearing , as this component is sometimes called, often has an internal groove or hole to facilitate lubricant access to the contact surfaces.
Dimensions :
Tractor models :
Yanmar :
The first signs of wear of the sliding sleeves are a monotonous knocking sound during operation. The life of the bushings is directly affected by the proper pressure of the lubrication system and the use of oil with the right viscosity or too rare an oil change.
Warehouse :
M01:B66:S01