4. Check Engine Light If the check engine light comes on, it may be worth checking the timing belt system as part of the diagnostic process.
Oil seal manufacturing involves the production of precision-engineered seals designed to prevent the leakage of lubricants and the ingress of contaminants in various industrial and automotive applications. The manufacturing process typically includes the selection of high-quality materials, precision molding or machining, and rigorous quality control measures to ensure the reliability and performance of the oil seals. Advanced manufacturing technologies and expertise are essential for producing oil seals that meet the demanding requirements of diverse industries.
What are Oil Seals – A guide to Oil and Rotary Shaft Seals
AVAILABLE OIL SEAL STYLES & MATERIALS
What are rotary shaft seals?
3. TEMPERATURE: Similar to the pressure level, you need to know what temperature your machinery can operate at. You need to choose a seal that can withstand the heat or cold. PTFE have the widest rang of temperature, making them a safe option when you are uncertain of the range.

Figure 3: Sealing function of main lip radial load
* KOYO is a registered trademark of JTEKT.
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Storage and Handling
Proper maintenance and regular inspection are vital for prolonging the service life of oil seals and preventing unplanned downtime. Here are some tips: