Timken 161901CD-3 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is designed for use in double-row bearing arrangements, providing a matched outer race for high radial and axial load capacity. It falls within the 18-24 inch outside diameter size class, suitable for large gearboxes, rolling mills, and heavy machinery where precise cone and cup matching is critical for performance and longevity.

Taper Roller Bearing Cups The **Timken 161901CD-3 TRB Double Cup** is a premium tapered roller bearing cup designed to enhance the performance and reliability of various industrial and automotive applications. Engineered with precision, this bearing cup plays a critical role in facilitating smooth rotational movement while accommodating axial loads, ensuring operational efficiency in demanding environments. ## Key Features • **Dimensions**: The Timken 161901CD-3 features an outer diameter (OD) of 18-24 inches, providing a robust structure that supports heavy loads. • **Construction**: Crafted from high-quality alloy steel, this double cup is built for durability and resistance to wear, enhancing its longevity in challenging conditions. • **Design**: The tapered design allows for optimal load distribution, reducing friction and improving efficiency in rotational systems. • **Heat Treatment**: Each cup undergoes rigorous heat treatment processes to enhance its strength and performance under varying temperature conditions. • **Compatibility**: This bearing cup is compatible with a wide range of tapered roller bearings, making it a versatile choice for many industrial applications. ## Applications • **Automotive**: Ideal for use in vehicle wheel hubs and axle assemblies, where precise alignment and load handling are crucial. • **Industrial Machinery**: Suitable for heavy machinery and equipment across various sectors, including construction, mining, and manufacturing. • **Aerospace & Energy**: Utilized in applications requiring high reliability and performance, such as wind turbines and aircraft components. ## Benefits • **Enhanced Performance**: Reduces friction and wear, leading to improved operational efficiency and reduced maintenance costs. • **Increased Reliability**: Designed to withstand extreme conditions, ensuring consistent performance and minimizing downtime. • **Long Service Life**: The high-quality materials and engineering ensure durability, translating to longer intervals between replacements. --- *Product information compiled with AI assistance for reference purposes.*