Timken 21695-3864 FKM/Viton single lip oil seal with garter spring, hi-performance construction for demanding industrial applications. Viton (FKM) fluoroelastomer lip provides chemical resistance and operates from -40°F to +400°F. Suitable for shafts and housings in pumps, gearboxes, and equipment exposed to harsh fluids and elevated temperatures.

Seals The TIMKEN 21695-3864 Seals are high-performance, FKM (Fluorocarbon) single lip seals designed to provide exceptional sealing solutions in demanding environments. Engineered for durability and reliability, these seals feature a garter spring that enhances their performance by ensuring consistent contact with the shaft, thereby preventing leakage and contamination. Ideal for a range of automotive and industrial applications, the TIMKEN 21695-3864 Seals are a trusted choice for professionals looking for quality and efficiency. ## Key Features • **Material Composition**: Crafted from high-grade FKM (Fluorocarbon), offering superior chemical resistance and thermal stability for long-lasting performance. • **Design**: Single lip design with a garter spring, ensuring optimal sealing contact and flexibility for various shaft conditions. • **Temperature Range**: Operates effectively in a temperature range of -20°F to +400°F (-29°C to +204°C), making it suitable for both high and low-temperature applications. • **Dimensions**: Designed with precision to fit standard automotive and industrial applications, ensuring compatibility and ease of installation. • **Durability**: Engineered to withstand harsh environments, providing reliable sealing performance in extreme conditions. ## Applications • **Automotive**: Ideal for use in engines, transmissions, and differential assemblies, where preventing fluid leakage is critical. • **Industrial Machinery**: Suitable for hydraulic systems, pumps, and compressors, ensuring long-lasting sealing performance in various industrial applications. • **Compatibility**: Designed to fit a wide range of shaft sizes, making it versatile for different machinery and equipment needs. ## Benefits • **Enhanced Reliability**: The garter spring design ensures a secure fit, reducing the risk of leaks and maintaining system integrity. • **Chemical Resistance**: The FKM material provides excellent resistance to oils, fuels, and chemicals, making it perfect for harsh working environments. • **Cost-Effective**: Reduces maintenance costs and downtime by providing a durable sealing solution that minimizes the need for frequent replacements. --- *Product information compiled with AI assistance for reference purposes.*