Hebei Hankai high temperature shaft seals

Wheel bearing grease seals, often referred to simply as grease seals, are fitted between the stationary and rotating parts of a wheel bearing assembly. They create a barrier that prevents grease from leaking out while simultaneously keeping dirt, dust, moisture, and other contaminants at bay. Typically made from durable materials such as rubber or synthetic compounds, these seals are engineered to withstand high temperatures and pressures, which can occur during operation.

The Importance of Hub Axle Seals

Applications of the 20x35x7 Oil Seal

3. V-Seals V-seals are often used as an additional sealing solution, particularly in applications with high levels of dirt and debris. Their design allows them to deflect contaminants away from critical seals.