White Metal Mancais has successfully completed its technological development process for the injection manufacturing of floating seals for DIN standard bearings.
Manufactured from high-durability technical polymer, our seals provide: Robust sealing for low or high speeds High thermal resistance Excellent insulation Low friction coefficient We maintain stock volume and can supply interchangeable spare parts for all DIN bearing brands available on the global market, with: Standard or special dimensions, according to customer requirements Available diameters from […]
Emergency Bearing Restoration — Delivered in Just 3 Days!
Recently, our team was called for an emergency bearing restoration service for a client in the Oil & Gas sector. With full dedication and continuous work shifts, we completed the entire restoration process in just 3 days, ensuring the client could safely and reliably resume operations. At White Metal Mancais, every emergency is treated as […]
Like New: Bearing Revitalized to Manufacturing Standards
The bearing refurbished by White Metal Mancais has the same quality and performance standards as a brand-new bearing.During the recovery process, special techniques and control criteria used in the original manufacturing were applied, ensuring full restoration of the component’s dimensions, tolerances, and functional characteristics.The final result is a bearing with appearance, precision, and performance identical […]
White Metal Mancais Wins the Siemens Conecta Award 2025 in the Innovation Category
White Metal Mancais is proud to announce that it has been awarded the Siemens Conecta Award 2025 in the Innovation category — a recognition granted to companies that stand out for technological solutions and industrial advances that drive efficiency, sustainability, and transformation in the energy and industrial sectors. The event “Conecta – Partnerships that Energize […]
Revitalization of Vertical Hydraulic Turbine Thrust Bearings by White Metal Mancais
White Metal Mancais is a national leader in solutions for hydrodynamic and special bearings. Among our top-quality services is the revitalization of thrust bearings used in vertical hydraulic turbines, ensuring reliability, performance, and long service life for power generation equipment. Our revitalization process includes: Complete inspection and dimensional analysis of the bearing; Restoration of support […]
White Metal expands its manufacturing facilities with the acquisition of another ROMI D800 machining center
White Metal announces the addition of a new Romi D800 machining center to its manufacturing facilities. The investment is part of the company’s strategy to increase production capacity while maintaining high standards of quality and efficiency in its processes. This acquisition reinforces the company’s commitment to delivering excellence, as well as its continued investment in […]
White Metal Mancais Excellence in Steam Turbine Pad Refurbishment
White Metal Mancais stands out as a reference in the sector of manufacturing, refurbishing, and recovering steam turbine pads, ensuring high performance and reliability in radial assemblies. The radial pads of turbines support heavy loads and must operate with minimal friction and wear, which requires periodic maintenance and high-precision repairs. Get in touch with White […]
Mission accomplished at Fenasucro & Agrocana 2025!
What an incredible event! The energy at our booth was contagious, and it was all thanks to you: clients, partners, suppliers, and friends who honored us with your presence. It was a great pleasure to welcome you, present our innovations, and strengthen our bonds. Thank you so much for every visit, every handshake, and every […]
30 years of history
Today our hearts are filled with pride and gratitude! ❤️ It’s been 30 years of White Metal Mancais — a journey made possible thanks to people: our dedicated team, who turn challenges into solutions, and our clients and partners, who trust our work to keep their operations running. From a 100% Brazilian company to a […]
The Crucial Importance of Sealing in Rotating Machinery
Sealing in rotating machinery is an essential process to ensure the safe, efficient, and durable operation of equipment such as turbines, compressors, generators, and large motors. These machines operate with components in rotary motion, and sealing plays a critical role in preventing fluid leaks—whether liquids, gases, or vapors—between stationary and rotating parts of the system. […]
