# TIMKEN VMQ / Silicone Single Lip Seals The TIMKEN 21168-1258 is a high-performance silicone single lip seal designed to provide optimal sealing solutions for a variety of automotive and industrial applications. Engineered with precision and durability in mind, this seal effectively prevents contaminants from entering critical components while retaining lubricants, ensuring long-lasting performance.
Key Features • **Material:** Constructed from VMQ (Vinyl Methyl Silicone), offering excellent heat resistance and chemical compatibility. • **Design:** Single lip design with a garter spring for enhanced sealing capability and adaptability to fluctuating pressures. • **Temperature Range:** Operates effectively in a temperature range of -60°F to 400°F (-51°C to 204°C), making it suitable for extreme environments. • **Dimensions:** Designed to fit various shaft sizes, ensuring versatility across different applications. • **Performance Standards:** Meets high-performance standards for sealing applications in both automotive and industrial sectors.
Applications • **Automotive Industry:** Ideal for use in engines, transmissions, and drivetrain components where reliable sealing is critical. • **Industrial Machinery:** Suitable for sealing applications in pumps, gearboxes, and hydraulic systems. • **Compatibility:** Designed to work with a wide range of lubricants and fluids, making it versatile across various operating conditions. • **Environmental Suitability:** Excellent resistance to ozone, UV light, and weathering, ensuring durability in outdoor applications.
Benefits • **Enhanced Reliability:** Provides superior sealing performance, reducing the risk of leaks and premature equipment failure. • **Durability:** The high-quality silicone material ensures a long service life, minimizing replacement costs and downtime. • **Versatile Performance:** Adaptable to various operating environments and conditions, making it a dependable choice for diverse applications. • **C
