Full Ceramic Bearings
Innovative Bearings Entirely in Ceramic
100% Ceramic Rings and Rolling Elements
Ceramic bearings represent a revolutionary leap in materials and design, offering unparalleled performance in demanding applications. With rings and rolling elements made entirely from advanced ceramic materials, these bearings provide exceptional resistance to wear, heat, and corrosion. Perfect for high-speed and high-precision operations, they ensure prolonged durability and reliable performance, enhancing the efficiency of the systems in which they operate.
Materials that drive efficiency
Materials that drive efficiency
The exceptional properties of ceramic bearings are rooted in the innovative materials used in their production. Each material offers specific benefits tailored to different applications:
- Silicon Nitride (Si3N4): Known for its high strength, wear resistance, and ability to perform under extreme conditions.
- Zirconium Oxide (ZrO2): Offers excellent toughness and resistance to corrosion, making it ideal for medical and food-grade applications.
- Aluminium Oxide (Al2O3): Combines lightweight characteristics with high hardness, suited for medium-load applications.
- Silicon Carbide (SiC): Outstanding thermal conductivity and low thermal expansion make it perfect for high-temperature environments.
These materials ensure that our full ceramic bearings deliver unmatched reliability, durability, and efficiency, even in the most demanding applications.
Shapes that deliver peak performance
Shapes that deliver peak performance
Depending on the application, ceramic bearings may include cages for retaining and guiding rolling elements, which are made in various shapes and materials:
- PEEK (polyether ether ketone)
- PPTFE (polytetrafluoroethylene, commonly known by the trade name Teflon)
- PPhenolic resins (this group includes Bakelite)
- PPET (polyethylene terephthalate)
- PPA66 (Nylon)
- PAISI304/AISI316 (stainless steels)
Characteristics that maximize usability
Characteristics that maximize usability
The main operating conditions where full ceramic bearings can be an excellent choice as follows:
- Chemically aggressive environments
- Low or no lubrication
- Presence of stray electrical currents
- Presence of magnetic fields
- High temperatures
- High rotational speeds
Unmatched performance for demanding environments
Lyra Bearings manufactures ceramic and hybrid bearings designed to deliver greater durability, superior operating speeds, and reliable performance under challenging conditions.
Tailored solutions for one-of-a-kind applications
With over 35 years of expertise, Lyra Bearings excels at providing optimal, customized solutions to meet the unique needs of every customer.
ISO-certified quality for consistent results
ISO 9001 certified, we ensure standardized and compliant business processes, a symbol of reliability and consistent quality for our customers.
Innovation driving precision engineering
Through continuous investment in research and development, we deliver high-precision bearings designed to meet the most complex needs and achieve previously unattainable results.
Special solutions for special needs
Tailor-made products
At Lyra Bearing, we specialize in crafting customized solutions to meet the unique demands of our clients. Whether it’s solving specific plant issues, streamlining assembly processes, or adapting products for aftermarket strategies, our tailor-made designs ensure precision and performance.
Our tailor-made products are designed to optimize efficiency, reduce downtime, and meet the precise requirements of even the most demanding applications. By leveraging our extensive experience, we transform challenges into solutions that drive success.
