Why is there an oil seal in the washer? Thanks to this element, water from the drum cavity is not allowed to enter the bearings. Diagnostics of an element and, if necessary, its replacement are rather labor-intensive procedures that require good skills and knowledge in the field of construction of an automatic machine.
Power steering oil seals are crucial components because they play a crucial role in preventing any pressure loss in many power steering applications that utilise hydraulic systems under high pressure. In the majority of high-pressure applications, power steering oil seals keep steering fluid in place, reducing friction in the various components of the steering wheel assembly.