Timken HM129848-90169 is a two-row tapered roller bearing assembly (AP type) with factory-matched cone and cup designated by match code 90169. This Class E assembly is designed for heavy-duty applications requiring high radial and axial load capacity, such as industrial gearboxes, pinion shafts, and large machinery. The matched set ensures proper preload and runout for optimal performance and extended service life.

Taper Roller Bearing Full Assembly The **Timken HM129848-90169** is a high-performance taper roller bearing full assembly designed to provide reliable support and efficient motion in demanding applications. Engineered with precision and built to endure rigorous operating conditions, this 2-row assembly excels in distributing radial and axial loads effectively, making it an essential component for various industrial sectors. ## Key Features • **Design**: 2-row tapered roller bearing configuration, providing enhanced load-carrying capacity and stability. • **Class E Specification**: Built to Class E tolerances, ensuring superior performance and durability under heavy loads. • **Material Composition**: Manufactured from high-quality alloy steel, offering excellent resistance to wear and fatigue. • **Dimensions**: Catalog number HM129848-90169; specific measurements available upon request for precision fitting needs. • **Lubrication**: Designed for use with advanced lubrication systems, facilitating optimal performance and longevity. ## Applications • **Automotive Industry**: Ideal for use in axles, transmissions, and wheel bearings, ensuring smooth and reliable vehicle operation. • **Industrial Machinery**: Suitable for heavy-duty applications in construction and mining equipment, where durability and load capacity are critical. • **Aerospace**: Utilized in high-performance aircraft systems, where precision and reliability are paramount. ## Benefits • **Enhanced Reliability**: Built to withstand extreme conditions, reducing the risk of failure and downtime in critical applications. • **Improved Efficiency**: Optimized design minimizes friction, contributing to energy savings and enhanced operational efficiency. • **Long Service Life**: High-quality materials and engineering ensure longevity, providing a cost-effective solution over time. --- *Product information compiled with AI assistance for reference purposes.*