Discover How U.S. Tsubaki’s ATRA-FLEX® OnyxShield™ Couplings Enhance Your Operations

When it comes to the performance of machinery in heavy-duty, harsh environments, durability and reliability is essential. Equipment failure can result in expensive repairs, lost productivity, and significant downtime. As a leader in the power transmission and motion control industries, U.S. Tsubaki keeps operations running efficiently by manufacturing the highest-quality products. ATRA-FLEX^® OnyxShield™ couplings provide a solution that extends the lifespan and enhances the performance of vital components, leading to substantial cost savings and improved reliability.   

ATRA-FLEX^® OnyxShield™ couplings undergo a thermo-chemical treatment that enhances the surface properties of metal parts. Conducted at temperatures between 900°F and 1075°F, this process involves enriching the metal surface with nitrogen and carbon. This results in the formation of a two-part nitride layer consisting of a compound layer and a diffusion layer. The process creates a case-hardened exterior layer that creates a durable and corrosion-resistant surface. 

Key Benefits ATRA-FLEX^® OnyxShield™ Couplings

• Protect metal parts from corrosion, making it ideal for applications in wet or chemically aggressive environments.
• Significantly enhance the hardness of metal surfaces, improving resistance to wear and extending the lifespan of equipment.
• Reduce friction between moving parts, leading to smoother operations and reduced energy consumption.
• Improved lubricity ensures better performance and longer life of the coupling insert.
• The ATRA-FLEX^® coupling line offers couplings that can meet most industry standards, ensuring compatibility with a wide range of industrial applications.

Economic and Performance Advantages

ATRA-FLEX^® OnyxShield™ couplings offer a cost-saving alternative to stainless steel without compromising on performance. This is particularly advantageous for power transmission applications, offering the opportunity to optimize budget while maintaining high standards of equipment reliability and longevity. The predictable and repeatable results provided by ATRA-FLEX® OnyxShield™ couplings ensure that parts consistently meet high-performance criteria, reducing downtime and maintenance costs.

For durable and reliable equipment, ATRA-FLEX^® OnyxShield™ couplings provide a superior solution. Their ability to improve surface hardness, reduce friction, enhance lubricity, and resist corrosion makes them an invaluable asset in maintaining the efficiency and durability of your machinery. ATRA-FLEX® OnyxShield™ couplings stand out as a cost-effective, high-performance solution that delivers reliable results in the most demanding environments.

Explore the full range of ATRA-FLEX^® couplings and discover how ATRA-FLEX® OnyxShield™ couplings can benefit your operations today. To request more information, visit Conquer Corrosion with ATRA-FLEX^® OnyxShield™ couplings (ustsubaki.com) or contact ATRA-FLEX® at 1-800-443-6613.