# Seals The TIMKEN 21158-0945 Seals represent a high-performance sealing solution designed to ensure optimal functionality and longevity in various automotive and industrial applications. Manufactured from premium NBR (Buna-N) nitrile rubber, these single lip seals with a garter spring provide exceptional resistance to oil, heat, and wear, making them ideal for demanding environments.
Key Features • **Material Composition**: Constructed from NBR (Buna-N) rubber, offering excellent oil resistance and durability. • **Design**: Features a single lip design with a garter spring to maintain consistent contact with the shaft, preventing leakage and contamination. • **Temperature Range**: Operates effectively in a wide temperature range, ensuring performance in various thermal conditions. • **Compatibility**: Suitable for a multitude of automotive and industrial applications, enhancing versatility. • **Dimensions**: Optimally sized for standard applications, ensuring a perfect fit and reliable performance.
Applications • **Automotive**: Ideal for use in engine components, transmission systems, and other critical areas requiring superior sealing capabilities. • **Industrial Machinery**: Compatible with various machinery where oil retention and contamination prevention are crucial for operational efficiency. • **Hydraulic Systems**: Effective in hydraulic applications, providing reliable sealing for fluid containment.
Benefits • **Enhanced Reliability**: The robust construction and design ensure minimal leakage and prolonged service life, reducing maintenance costs. • **Operational Efficiency**: Maintains effective sealing under pressure, contributing to the overall efficiency of machinery and automotive systems. • **Resistance to Environmental Factors**: Designed to withstand various operational challenges, including exposure to oil and varying temperatures, ensuring consistent performance over time. --- *Product information compiled with AI assistance for refe