hub axle seal

Hydraulic systems play a crucial role in various industrial and mechanical applications by using pressurized fluids to transmit power efficiently. At the heart of these systems lies the hydraulic cylinder, a vital component that converts hydraulic energy into linear motion. To ensure the smooth operation of hydraulic cylinders, one must pay special attention to the oil seal kits utilized in these systems.

Oil seals, often referred to as rotary seals or oil slingers, are devices used to seal rotating shafts or components in equipment that contain fluids, such as oils or greases. These seals are typically made from rubber, polyurethane, or other synthetic materials, which provide excellent resilience and wear resistance. The primary function of oil seals is to contain the lubricant within the system while simultaneously keeping contaminants out, thus maintaining optimal performance.

Hub oil seals are specifically designed to prevent the escape of oil from the wheel hub of vehicles. They are typically made from durable materials such as rubber, polyurethane, or composite materials, engineered to withstand the harsh conditions of the automotive environment. These seals fit snugly around the axle or hub, creating a barrier that retains lubricants while keeping dirt, debris, and moisture from entering.

The 20x35x7 oil seal refers to its dimensions in millimeters a diameter of 20 mm, an outer diameter of 35 mm, and a width of 7 mm. This specific sizing makes it ideal for various applications that require a compact sealing solution. The oil seal is generally made from rubber or elastomeric materials, which provide flexibility and resilience against physical wear and chemical exposure. Its design often includes a metal casing, which enhances its structural integrity while facilitating installation.