Timken 82720-3 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup is part of the 82720 series and features a Precision Class 3 (ABEC 5 equivalent) rating for high-accuracy gearbox, pump, and machine tool spindle assemblies. It is designed for use in the 8-12 inch outside diameter range, ensuring proper fit and performance in matched cone and cup sets.

Taper Roller Bearing Cups The **TIMKEN 82720-3 TRB Single Cup** is a high-precision tapered roller bearing cup designed to support optimal performance in various automotive and industrial applications. This component is essential for ensuring durability and reliability in your machinery, allowing for smooth operation under challenging conditions. ## Key Features • **Precision Engineering**: Manufactured to meet strict tolerances, ensuring a perfect fit and smooth rotation. • **Outer Diameter**: Designed with an 8-12 inch outer diameter, providing compatibility with a variety of tapered roller bearings. • **High-Quality Materials**: Crafted from premium steel, offering exceptional strength and resistance to wear under heavy loads. • **Enhanced Load Capacity**: This bearing cup is engineered to handle high radial and axial loads, making it ideal for demanding applications. • **Surface Finish**: Features a polished finish that reduces friction and promotes longevity in operation. ## Applications • **Automotive**: Suitable for use in wheel hubs, transmissions, and differentials, contributing to enhanced performance and reliability in vehicles. • **Industrial Machinery**: Applicable in conveyor systems, construction equipment, and other industrial machines, ensuring efficient operation. • **Compatibility**: Designed to work seamlessly with Timken's tapered roller bearings, providing a complete solution for your bearing needs. • **Operational Suitability**: Ideal for environments requiring high precision and durability, including manufacturing and heavy-duty applications. ## Benefits • **Improved Performance**: Optimizes the functionality of your machinery, reducing downtime and maintenance costs. • **Increased Reliability**: Built to withstand harsh conditions, ensuring consistent operation and extending the lifespan of your equipment. • **Cost-Effective Solution**: Offers a durable and reliable option that reduces the need for frequent replacements, leading to lower operational costs. --- *Product information compiled with AI assistance for reference purposes.*