

The hub axle seal's primary function is to keep the axle lubricated. The lubricant, often a type of grease or oil, is crucial for reducing friction between moving parts. Without proper lubrication, the components can suffer from overheating and excessive wear, potentially leading to significant damage and costly repairs. Additionally, the seal prevents water and dirt from entering the axle assembly, which can cause rust and corrosion, further jeopardizing the integrity of the axle.
In addition to cost savings, bulk nail polish also reduces environmental waste. Single-use plastic waste is a growing concern in the beauty industry. By encouraging bulk purchases, companies are minimizing packaging waste, as larger containers often require less plastic. Many brands are adopting eco-friendly practices, such as refillable bottles or recyclable packaging, which further supports sustainability. As consumers become increasingly eco-conscious, the demand for bulk products, including nail polish, is expected to rise.