ATCERA can provide various materials of ceramic bearings, including zirconia, silicon carbide, silicon nitride, etc., they can be widely used in mechanical engineering, electronics industry, petrochemical, metallurgy, aerospace industry and other industries.
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Integrated performance of zirconina bearing is comprehensive, with excellent toughness, it's also the most widely used ceramic bearing. Silicon carbide bearings and silicon nitride bearings have high compressive strength and good thermal shock resistance, also with low density so the weight is light.
Basic performance parameters of ceramic bearing provided by ATCERA are as follows (the actual product may have slight differences due to factors such as the composition of the raw material, molding and sintering process, etc.).
| Q：What materials are commonly used for manufacturing ceramic bearings? |
| A：Ceramic bearings are typically made from materials such as Silicon Nitride (Si₃N₄), Zirconia (ZrO₂), and Silicon Carbide (SiC). These materials are chosen for their high hardness, wear resistance, and low friction properties. |
| Q：What are the typical applications of ceramic bearings? |
| A：Ceramic bearings are used in applications where high speed, high temperature, and corrosive environments are involved. They are commonly found in aerospace, automotive, medical devices, and high-performance machinery, where their low friction and wear resistance offer significant advantages over traditional metal bearings. |
| Q：How do ceramic bearings perform at high temperatures? |
| A：Ceramic bearings perform exceptionally well at high temperatures, with some materials like Silicon Nitride capable of operating at temperatures up to 1000℃. This makes them suitable for applications in engines, turbines, and other high-temperature environments. |
| Q：Are ceramic bearings resistant to corrosion? |
| A：Yes, ceramic bearings are highly resistant to corrosion, making them ideal for use in harsh environments where exposure to chemicals, moisture, and other corrosive elements would quickly degrade metal bearings. This property is particularly valuable in chemical processing and marine applications. |
| Q：How does the longevity of ceramic bearings compare to that of metal bearings? |
| A：Ceramic bearings typically have a longer lifespan than metal bearings due to their superior hardness, low friction, and resistance to wear and corrosion. This results in less maintenance and downtime, making them a cost-effective solution in the long run for high-performance and critical applications. |
1. Chemical industry
Ceramic bearing has good corrosion resistance, it is widely used in liquid and gas conveying equipment in the chemical industry, especially for occasions with corrosion media, such as pickling machines, chemical pumps, etc.
2. Electronics industry
Ceramic bearings have small friction coefficient, and weight is light, it is often used in precision machining equipment and electronic components, such as chip manufacturing devices, hard disk motors, high-precision machine tools, etc.
3. Machinery industry
Ceramic bearing has high compressive strength, good toughness, good wear resistance, low friction coefficient, it is widely used in the mechanical industry, such as high-speed motors, hydraulic pumps, precision machine tools, wind turbines, high-speed trains, etc., bearing long service life, good stability, reduce equipment maintenance costs.
4. Aerospace industry
Ceramic bearing because of its non-magnetic, good electrical insulation, high temperature resistance, high rigidity, good wear resistance and other advantages, in the aerospace field it has a very important application, such as aircraft engines, gyroscopes, inertial measurement devices and so on.
5. Metallurgy and high temperature environment
Ceramic bearing has high temperature resistance, good thermal shock resistance, widely used in metallurgy, rubber and plastic production equipment and other high temperature environment.
6. Medical field
Zirconia ceramic bearing has good biocompatible, also it is non-toxic and harmless to human, it has important applications in the medical field, such as artificial hip joints and artificial knee joints used in joint replacement surgery.
⩟ Drawing and sample providing
⩟ Production solution and fabrication method evaluation
⩟ Cost calculation and quotation
⩟ Module cost payment
⩟ Sample delivery
⩟ Sample evaluation and confirmation
⩟ Down payment of bulk order
⩟ Mass production
⩟ Batch product delivery
In addition to current standard products, ATCERA can also customize solution according to the user's application scenarios and using parameters, to provide customers with the most optimized product and service.
Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.
Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.
We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.
In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.
Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.
