Brand: TIMKEN
TIMKEN 21158 Single Row Tapered Roller Bearing | High Load Capacity and Durability
The TIMKEN 21158 Tapered Roller Bearing is engineered to manage extreme combined radial and heavy axial loads, making it ideal for the most demanding applications in industrial gearboxes, construction equipment, and primary processing machinery. Utilizing proprietary case-carburized steel and advanced heat treatments, this bearing assembly delivers exceptional fracture toughness and superior resistance to surface fatigue. The precision-machined rollers and raceways ensure optimal load distribution, minimizing stress concentrations and extending the operational life far beyond standard equivalents. Its optimized design maintains required preload settings across wide temperature fluctuations, ensuring consistent performance in high-duty cycles.
Investing in the TIMKEN 21158 guarantees a significant reduction in Total Cost of Ownership (TCO) by dramatically lowering unscheduled downtime and maintenance frequency. Manufactured to stringent global quality standards, this bearing provides the reliability critical for continuous operation environments. For mission-critical installations where failure is not an option, the Timken 21158 delivers the proven robustness and dimensional stability required for maximizing uptime and protecting expensive capital equipment.
Key Features
Precision-Engineered Tapered Geometry for handling simultaneous radial and axial loads.
Manufactured from high-purity, carburized steel for exceptional hardness and surface wear resistance.
Advanced Super-Finishing on raceways reduces friction, operating temperature, and energy consumption.
High Static and Dynamic Load Ratings suitable for extreme vibration and shock loading conditions.
Optimized roller contour design prevents edge loading, drastically increasing bearing service life and reliability.
