Timken 74851CD-2 is a precision double-cup tapered roller bearing assembly for heavy-duty industrial applications. This double outer ring (TDO) configuration is designed for opposing cone arrangements to handle combined radial and thrust loads. The -2 suffix denotes a precision class (ABEC 5 / ISO Class 5) for applications requiring reduced runout, such as gearboxes, pump shafts, and machine tool spindles. It falls within the 8-12 inch outside diameter size class.

# Tapered Roller Bearing Double Cup The **Timken 74851CD-2 Tapered Roller Bearing Double Cup** is engineered for optimal performance in a variety of demanding applications. This high-quality bearing component is designed to accommodate both radial and axial loads, making it ideal for use in automotive, aerospace, and industrial machinery settings. ## Key Features • **Double Cup Design**: Facilitates smooth operation and load distribution, ensuring enhanced longevity and reliability. • **Outer Diameter (OD)**: Measures 8-12 inches, providing compatibility with a broad range of tapered roller bearings. • **Material Construction**: Manufactured from high-grade steel for exceptional strength and wear resistance, ensuring durability under extreme conditions. • **Precision Engineering**: Features a tapered design that allows for optimal alignment and load capacity, reducing friction and wear. • **High Load Capacity**: Designed to handle heavy loads, making it suitable for both light and heavy-duty applications. ## Applications • **Automotive Industry**: Ideal for wheel bearings and drivetrain components where precision and reliability are critical. • **Aerospace**: Suitable for use in landing gear and other high-stress applications requiring precision-engineered components. • **Industrial Machinery**: Perfect for heavy equipment and machinery in manufacturing and construction, providing superior performance in harsh environments. ## Benefits • **Enhanced Reliability**: Built to withstand high load conditions, reducing the risk of bearing failure and maintenance costs. • **Improved Efficiency**: The tapered design minimizes friction, allowing for smoother operation and energy savings. • **Versatile Compatibility**: Fits a wide range of applications, making it a practical choice for various industries. --- *Product information compiled with AI assistance for reference purposes.*