Brand: TIMKEN
TIMKEN 354 X Tapered Roller Bearing | Heavy Duty Precision Ground Cup and Cone
The TIMKEN 354 X Tapered Roller Bearing is engineered to manage extreme combinations of radial and thrust loads across demanding industrial applications. Manufactured using proprietary clean, high-grade case-carburized steel, this single-row bearing provides exceptional fatigue life and wear resistance under continuous operation. The optimized internal geometry ensures precise roller alignment, minimizing friction and heat generation, which is crucial for maintaining operational efficiency in high-speed and high-temperature environments. Each component (cone and cup) is precision matched to ensure consistent boundary dimensions and superior load distribution, meeting stringent ISO and ABMA standards for reliability.
Designed specifically for critical rotating equipment, the 354 X bearing delivers unparalleled durability in heavy industries such as mining, aggregates processing, oil and gas, and major gearbox assemblies. By choosing TIMKEN, customers invest in reduced unplanned downtime and lower total ownership costs over the operational lifecycle. Its robust design promotes stability and predictable performance, making it the premier choice for equipment requiring maximum reliability and sustained heavy load capacity. When system integrity cannot be compromised, the TIMKEN 354 X provides the definitive performance solution.
Key Features
Optimized Roller Profile: Engineered to prevent edge loading, extending bearing life under misalignment conditions.
Case-Carburized Steel: Provides a tough, shock-resistant core combined with a hard, wear-resistant surface.
High Radial & Axial Load Handling: Designed to carry simultaneous heavy radial and thrust forces effectively.
Dimensional Stability: Maintains precision clearance and fit over a wide operating temperature range.
High Interchangeability: Cone (inner ring assembly) and cup (outer ring) are separable, facilitating easier mounting and maintenance procedures.
