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- One of the key functions of a mechanical oil seal is to prevent the leakage of oil or grease from the rotating shaft of a machine. This is achieved through the use of a flexible sealing lip that makes contact with the shaft and effectively seals the gap between the shaft and the housing. The seal is typically made from a durable elastomeric material such as rubber or polyurethane, which is resistant to abrasion and can withstand high temperatures and pressures.
- Proper installation of the Oil Seal 45 62 8 is paramount to its effectiveness. Misalignment, over-tightening, or damage during fitting can compromise the seal's integrity, leading to leaks or premature failure. Regular maintenance and timely replacement of worn seals are essential to maintaining optimal machine performance and extending the service life of the equipment.
-80 °C to + 200 °C
- The c15 valve cover gasket is specifically designed for use in Caterpillar C15 engines. These engines are commonly found in heavy-duty trucks, construction equipment, and other industrial applications. The valve cover gasket plays a crucial role in maintaining the proper functioning of the engine.
- The primary function of these oil seals is to maintain the integrity of the lubricant, ensuring a constant supply to the moving parts. This not only enhances the machine's efficiency but also reduces wear and tear, minimizing the need for frequent repairs and replacements. Without proper oil seals, the oil could escape, leading to increased friction, overheating, and ultimately, machinery failure.
When there is a need for rebuilding a cylinder and pump instead of building a new one.
Environmental Considerations and Compliance
NBR - The half moon configuration of this gasket is specifically tailored to the contours of the engine's valve train. It seals the gaps between the valve stems and the valve cover, ensuring that oil stays within the designated channels. This unique shape allows for a more secure fit, reducing the likelihood of leaks and improving overall engine performance.
- Moreover, these advanced spark plugs contribute to improved fuel economy
Material Code ISO 1629


Car Spark Plug: Importance and Impact on Engine Performance
2. PRESSURE: Oil Seals cannot endure a lot of pressure. You need to understand your machinery’s pressure capabilities and ensure you use the correct seal to withstand its pressure levels.

Silicone Oil Seals - Designed to absorb lubricants in order to lessen wear and friction, silicone rotary shafts also offer high thermal resistance and a large temperature range. But, they do not handle abrasions well or interact with oxidized oils.
Oil Seals which are also known as rotary shaft seals are used to prevent lubricants from leaking and escaping. They protect key components of the machinery from being damaged from various fluids, dirt and dust from getting inside the machines. Oil Seals are a vital component in preventing harmful interactions between moving and static parts. Without using them you could cause expensive damage and halt whole operations. Using our 6 Guidelines for oil seals will help your buying decision. You can read about the different Oil Seals we stock here.