Hebei Hankai hydraulic oil seal sizes
2. Contaminant Protection Grease seals act as a first line of defense against contaminants. Dust, water, and debris can enter the bearing assembly and potentially lead to corrosion, pitting, and other forms of wear. By keeping these contaminants out, grease seals help maintain the integrity of the bearings.
wheel bearing grease seal

2. Protecting Against Contamination Wheel oil seals act as barriers against external contaminants. Dust, dirt, and moisture can enter wheel assemblies if seals fail, leading to corrosion and degradation of components. Keeping these harmful agents at bay is essential for maintaining the health of the vehicle.
wheel oil seal

Fan belts, often referred to as serpentine belts or drive belts, play a crucial role in the functioning of an automobile's engine. Despite their seemingly simple design, these components are integral to the overall performance and efficiency of a vehicle. As one of the unsung heroes of automotive engineering, fan belts warrant a closer look at their functionality and importance.