Ceramic Zirconia Bearing

A tough solid non porous ceramic material that has a tensile strength and a coefficient of thermal expansion similar to that of mild steel but with four times the compressive strength and very high thermal stability.

Ceramic zirconia bearing. Home materials products zirconia ceramics zirconia materials are used in very high wear applications under very high pressure requiring improved fracture toughness and stiffness over alumina. At simply bearings we re not just a leading supplier of these types of bearings but as a specialist in this field you can be assured of getting the highest quality bearings at the best price. Zro2 or zirconium dioxide is a tough ceramic material with very similar expansion properties to steel. Zirconia ceramics you are here.

Bearing balls zirconium dioxide is one of the most studied ceramic materials. Not be to be confused with hybrid ceramic bearings full ceramic bearings have ceramic balls and rings boasting harder than steel properties. Typical ceramics that are used as bearing materials are silicon nitride si 3 n 4 and zirconia zro 2. Your inquiries will be replied within 24 hours.

Growing adoption of cloud based solutions and rising need for amalgamating health records on a single platform is anticipated to boost the market zirconia ceramic bearing ball growth. The global zirconia ceramic bearing ball market is anticipated to expand at a cagr of around xx during the forecast period 2020 2026. Silicon nitride is a very hard but also very light material. Zirconia materials are among the strongest ceramic materials stc offers.

Boasting an excellent resistance to water saltwater and many acids and alkalis it also has a very wide temperature range and is suitable for use in high vacuum applications. High precision zirconia ceramic abll is mainly used for valve ball full ceramic bearing measuring ball trackball fine grinding ball and also applied in the environment of high temperature corrosion anti electricity anti magnetic non lubrication etc. Zirconia is noted for its high strength toughness wear and thermal properties. Branded as z bearing our hanger bearings are made using nilcra zirconia.

Zro 2 adopts a monoclinic crystal structure at room temperature and transitions to tetragonal and cubic at higher temperatures. This is an advantage when considering shaft and housing fits for higher temperature applications.