Brand: TIMKEN
Timken LM 11910 Tapered Roller Bearing Cup – Precision Outer Race for High-Speed Industrial and Trailer Axle Applications
The LM 11910 is a high-precision tapered roller bearing cup (outer ring) engineered specifically by Timken to provide superior alignment and load distribution when paired with the LM 11949 cone assembly. Manufactured from high-quality, case-hardened alloy steel, this cup is designed to handle simultaneous heavy radial and axial loads typical in demanding industrial and automotive applications. Its meticulously ground raceways ensure optimal surface finish, reducing rolling friction and operating temperature while maintaining strict dimensional control necessary for ABMA/ISO interchangeability standards. This component is crucial for extending the operational life of the complete bearing set in critical rotating equipment.
Optimized for reliability and minimal maintenance downtime, the Timken LM 11910 cup is the preferred choice for applications subjected to continuous shock loading, high speeds, and contamination. Common uses include utility trailer wheel ends, light truck axles, small gearboxes, and agricultural machinery hubs. Integrating this OEM-quality component ensures robust performance, predictable service intervals, and superior resistance to wear compared to generic alternatives. By providing a stable, hard surface for the roller elements, the LM 11910 maximizes the overall efficiency and longevity of the bearing set.
Key Features
Manufactured from high-purity, case-hardened alloy steel for maximum fatigue resistance.
Precision machined raceway geometry ensures accurate roller guidance and quiet operation.
Separable design allows for easy mounting and dismounting of the cone (LM 11949) and cup.
Exceptional capacity to handle combined radial and thrust loads.
Designed to maintain precise component alignment under continuous operational stress.
Direct interchangeability with other major bearing manufacturers meeting ABMA standards.
