PTA Processed Tungsten Carbide Bearings for Long-Lasting Durability

Overview

PTA Processed Tungsten Carbide Bearings are high-performance components designed to deliver exceptional durability and reliability in demanding operating environments. Manufactured using Plasma Transferred Arc (PTA) welding technology, these bearings exhibit superior wear resistance, corrosion resistance, and thermal stability. The PTA process enables the application of a dense, uniform hard-facing layer of tungsten carbide onto the bearing surface, significantly extending the component's lifespan. These bearings are particularly suited for use in high-load, high-speed, and high-temperature applications commonly found in the oil & gas, petrochemical, and power generation industries. Their robust structure and advanced surface treatment allow them to maintain dimensional stability and performance under extreme operational stress.

Key Features

• Extreme Wear Resistance: The PTA-applied tungsten carbide layer offers outstanding hardness and abrasion resistance, ideal for environments with high levels of mechanical wear.
• Enhanced Corrosion Resistance: Engineered to perform in chemically aggressive environments, these bearings resist degradation from corrosive fluids and gases.
• Superior Thermal Stability: Capable of withstanding high operational temperatures, the bearings maintain mechanical integrity and performance in heat-intensive applications.
• Extended Service Life: The combination of PTA hardfacing and high-grade tungsten carbide results in longer operational life and reduced maintenance downtime.
• Precision Fit: Designed and manufactured with tight tolerances, these bearings ensure reliable rotation, minimal vibration, and optimal alignment in critical assemblies.

Specification