Zirconia Ceramic Bearings

Zirconia Ceramic Angular Contact Ball Bearings

Zirconia-Single Row Angular Contact
Zirconia-Single Row Angular Contact
Zirconia full ceramic angular contact ball bearings are supplied with rings and balls made from zirconium dioxide (ZrO2). These are non magnetic, non-conductive and highly corrosion resistant to most chemicals.
Zirconia-Double Row Angular Contact
Zirconia-Double Row Angular Contact
Zirconia full ceramic angular contact ball bearings are supplied with rings and balls made from zirconium dioxide (ZrO2). These are non magnetic, non-conductive and highly corrosion resistant to most chemicals.

Zirconia Ceramic Thrust Ball Bearings

Zirconia-Single Direction Thrust Ball Bearings
Zirconia-Single Direction Thrust Ball Bearings
Zirconia is inert to corrosive materials, with the exception of hydrofloric acid and hot concentrated sulfuric acid.Range in bore diameters from 10 mm to 950 mm.
Zirconia-Double Direction Thrust Ball Bearings
Zirconia-Double Direction Thrust Ball Bearings
Zirconia is inert to corrosive materials, with the exception of hydrofloric acid and hot concentrated sulfuric acid.Range in bore diameters from 10 mm to 150 mm.
Zirconia-Miniature Thrust Ball Bearings
Zirconia-Miniature Thrust Ball Bearings
Zirconia is inert to corrosive materials, with the exception of hydrofloric acid and hot concentrated sulfuric acid.Range in bore diameters from 2 mm to 10 mm.

Zirconia Self Aligning Ball Bearings

Zirconia Self Aligning Ball Bearings
Zirconia Self Aligning Ball Bearings
Zirconia is inert to corrosive materials, with the exception of hydrofloric acid and hot concentrated sulfuric acid.Range in bore diameters from 2 mm to 1060 mm.

Zirconia Balls

Zirconia Balls
Zirconia Balls
Zirconia ceramic balls have high strength and toughness, good wear resistance, high temperature and corrosion resistance, high stiffness, non-magnetic conductivity, electrical insulation. At 600 ℃, the strength and hardness of the zirconia ceramic balls are almost unchanged, the density is 6.00g/cm3, the thermal expansion rate is close to the metals, so it can be used in conjunction with metals.

Product Catalog

Types of Bearings with Zirconia Ceramic

Inch size Zirconia ceramic bearings: Designed in imperial measurements for precision and high-speed performance in harsh environments.

Metric size Zirconia ceramic bearings: Designed in metric measurements for industrial and automotive applications where high-speed, high-temperature, and corrosion-resistant performance are crucial.


Common Structures of Bearings with Zirconia Ceramic

Zirconia ceramic angular contact ball bearings (single row and double row): Designed with angular contact ball bearing configuration for high rigidity, low friction, and precise positioning, ideal for machine tools and robotics.

Zirconia ceramic thrust ball bearings (single direction, double direction, and Zirconia miniature thrust ball bearings): Designed to handle axial loads, commonly used in applications where axial thrust and high-speed performance are critical, such as automotive transmissions and aerospace components.


Advantages of Bearings with Zirconia Ceramic:

High-speed performance: Excellent performance at high rotational speeds, suitable for spindles, turbines, and gearboxes.

High-temperature resistance: Can operate in extreme temperature conditions without losing performance, suitable for furnaces, ovens, and aerospace engines.

Corrosion resistance: Highly resistant to corrosion, ideal for chemical processing, food and beverage, and marine industries.Excellent precision and stiffness: Offers superior dimensional stability and stiffness, ensuring precise and reliable performance in critical applications.

Wear resistance: Exceptional wear resistance, reducing the need for frequent maintenance and replacement, ideal for applications requiring extended service life and durability.


Applications of Bearings with Zirconia Ceramic:

Aerospace industry: Used in aircraft engines, landing gear, and flight control systems.

Automotive industry: Used in turbochargers, fuel injection systems, and hybrid vehicle components.

Medical equipment: Used in dental handpieces, surgical tools, and imaging devices.

High-speed machining: Used in CNC machines, spindle motors, and cutting tools.

Chemical processing: Used in pumps, valves, and reactors.

Oil and gas industries: Used in drilling equipment, compressors, and pumps.

Robotics and automation: Used in robotic arms, joints, and actuators.


Conclusion

Zirconia ceramic bearings are versatile and high-performance, offering unique advantages in various industries where reliability, durability, and high-speed performance are essential.

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