The TIMKEN 3422 Single-Row Tapered Roller Bearing is engineered to deliver exceptional performance in applications requiring superior reliability under severe operating conditions. Manufactured from high-quality, case-carburized steel, the 3422 assembly (featuring a cone and a separate cup) ensures maximum fatigue life and sustained precision. The geometry of the rollers and raceways is meticulously designed to manage simultaneous radial and thrust (axial) loads, a critical requirement in complex industrial gear drives, heavy-duty transmissions, and industrial pumps. Its dimensional stability and internal clearance optimization ensure consistent rotation and minimized heat generation, directly contributing to the extended service life of surrounding machinery.
Selecting the TIMKEN 3422 bearing is a strategic decision for operations focused on minimizing downtime and reducing Total Cost of Ownership (TCO). This component is designed for seamless integration and provides dimensional interchangeability with international standards, ensuring ease of replacement and maintenance. Ideal for applications within the construction, mining, agriculture, and material handling sectors, the 3422 maximizes power transmission efficiency while significantly reducing friction and wear. Invest in TIMKEN quality to guarantee the operational integrity and longevity of your most critical machinery, backed by decades of bearing technology leadership.
Key Features
Optimized Tapered Geometry: Handles combined heavy radial and high axial (thrust) loads simultaneously.
Case-Carburized Steel: Provides an extremely hard surface for wear resistance and a tough core for shock resistance.
Precision Roller Alignment: Ensures even load distribution across the roller path, maximizing bearing life.
Dimensional Stability: Guaranteed consistency for precise shaft and housing fits, reducing installation complexity.
High Operating Temperature Range: Suitable for demanding thermal environments common in industrial gearboxes and axles.
TIMKEN Quality Assurance: Manufactured to stringent global standards for reliability and predictable performance.
