The swivel bearing is one that is constantly under heavy load: The weight of the vehicle, varying road and ground levels (oscillating movement), additional force, for example, the mounted implements on tractors, high levels of dust and dirt, etc. In addition to the use of materials withstanding high loads it is important to have a good constructive design. It is especially important to ensure the supply of lubrication to the bearing.
Wrapped bushings made of Wieland B09 and Wieland L66 are mainly used for the bearing. We recommend Wieland S40 alloy for machined bushings.
