# Seals The TIMKEN 21158-2044 is a high-performance seal designed for superior protection and longevity in demanding applications. Engineered with precision, this NBR (Buna-N) nitrile single lip seal with a garter spring provides optimal sealing performance against contaminants, making it ideal for various automotive and industrial environments.
Key Features • **Material Composition:** Constructed from high-quality NBR (Buna-N) rubber, offering excellent resistance to wear, abrasion, and a wide range of temperatures. • **Design:** Features a single lip design with a garter spring that enhances sealing efficiency and maintains consistent contact with the shaft, reducing leakage and extending service life. • **Temperature Range:** Operates effectively in temperatures from -40°F to 250°F (-40°C to 121°C), ensuring reliable performance across diverse operational conditions. • **Dimensions:** Specifically designed with a precise inner diameter and outer diameter to fit a variety of applications, ensuring compatibility and ease of installation. • **Durability:** Engineered to withstand harsh environments, providing long-lasting performance and reducing the need for frequent replacements.
Applications • **Automotive Industry:** Perfect for use in engines, transmissions, and other critical components where sealing integrity is paramount. • **Industrial Machinery:** Suitable for various machinery applications where dust, dirt, and moisture intrusion could compromise performance. • **General Use:** Ideal for applications needing reliable sealing solutions in both light and heavy-duty environments.
Benefits • **Enhanced Protection:** Effectively prevents contaminants from entering machinery, reducing maintenance costs and downtime. • **Longer Service Life:** The durable construction and innovative design contribute to extended operational life, minimizing replacement frequency. • **Easy Installation:** Designed for straightforward installation, allowing for quick repl