

In addition to protecting the bearings from external contaminants, hub dust seals also help to retain the lubricant that is essential for proper functioning
. As dust and dirt particles infiltrate the hub, they can mix with the lubricant and form a gritty paste that can accelerate wear on the bearings. By keeping the hub sealed tight, the dust seal ensures that the lubricant stays clean and free from contamination, thus extending the life of the bearings.3. Durability and Low Maintenance Made from sturdy metals such as aluminum or stainless steel, metal mesh sunshades are designed to withstand harsh weather conditions. Their durability means they require minimal maintenance, making them a cost-effective solution for building owners and operators.