# TIMKEN 21158-0428 Seals The TIMKEN 21158-0428 seal is engineered to provide superior sealing performance in a variety of demanding applications. Crafted from high-quality NBR (Buna-N) material, this single lip seal with a garter spring is designed to keep lubricants in and contaminants out, ensuring optimal operation of machinery and automotive components.
Key Features • **Material Composition**: Made from NBR (Buna-N), offering excellent resistance to oil, water, and various chemicals for enhanced durability. • **Design**: Features a single lip design with a garter spring for improved sealing effectiveness and consistent performance under pressure. • **Temperature Range**: Operates effectively in temperatures up to 100°C (212°F), making it suitable for a wide range of environments. • **Dimensions**: Engineered to precise specifications, providing a snug fit that minimizes wear and enhances reliability. • **Performance Standards**: Meets or exceeds industry standards for sealing components, ensuring long-lasting functionality and reduced maintenance needs.
Applications • **Automotive**: Ideal for use in engines, transmissions, differentials, and other critical automotive systems where reliable sealing is essential. • **Industrial Machinery**: Suitable for high-performance applications in manufacturing equipment, pumps, and compressors, particularly in environments with exposure to oils and grease. • **General Purpose**: Can be utilized in various machinery and equipment across different sectors, ensuring effective sealing performance in diverse operations.
Benefits • **Enhanced Reliability**: The robust construction and high-quality materials ensure long-lasting performance, reducing the need for frequent replacements. • **Operational Efficiency**: Minimizes leakage and contamination, leading to enhanced efficiency and performance of the machinery. • **Cost-Effective**: Reduces maintenance costs and downtime associated with seal failures, providing excell