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RobertaTheir ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years. -
Olga WeinbergThis company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Contact Person :
Cooper wang
Phone Number :
86 15801087509
Customized Silicon Carbide Sliding Bearing Sleeve for Pumps, 1650℃ Tolerance
| Place of Origin | China |
|---|---|
| Brand Name | CSQ |
| Certification | FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001 |
| Model Number | customized products |
| Minimum Order Quantity | 20-50 pcs |
| Price | Negotiable |
| Packaging Details | Foam+carton box |
| Delivery Time | 20-45 work days |
| Payment Terms | T/T |
| Supply Ability | 2000pcs per month |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Name | Customized Ceramic Sliding Sleeve Bearing | Category | Ceramic Sliding Bearing |
|---|---|---|---|
| Material | Pressureless Sintered Silicon Carbide/Zirconia | Size | Customized,according To The Drawings |
| Application | Pumps | Package | Foam+carton Box |
| Quality | High Precision, Long Life, OEM Serive | Specification | Standard Size And Customized |
| Highlight | high temperature ceramic sliding bearing,corrosion resistant ceramic bearing sleeve,aerospace ceramic sliding bearing |
||
Product Description
High Temperature Tolerance and Corrosion Resistance with Ceramic Sliding Bearings Sleeve
Customized Silicon Carbide Sliding Bearing Sleeve
Description of Sliding Bearing
Ceramic sliding bearings represent an advanced bearing solution widely used in industrial, automotive, and aerospace applications. Manufactured from high-performance ceramics such as silicon nitride, silicon carbide, or zirconia, these bearings offer significant advantages over traditional steel bearings.
Key Advantages of Ceramic Sliding Bearings
- Exceptional Corrosion Resistance - Ceramic materials exhibit outstanding resistance to corrosion, enabling reliable operation in harsh chemical and marine environments.
- Reduced Friction & Wear - The ultra-smooth and extremely hard surface of ceramics minimizes friction and wear between the bearing and its mating components.
- High-Temperature Stability - Ceramic sliding bearings maintain structural integrity and performance at elevated temperatures up to 1650℃.
Properties of Pressureless Sintered Silicon Carbide
| Max Temperature | Up to 1650℃ |
| Density | 3.15-3.18 g/cm3 |
| Thermal Expansion | 4.0 (10-6/℃) |
| Thermal Conductivity | 120 W/m°K |
| Hardness | 2800 HV5 |
| Elastic Modulus | 410GPa |
| Chemical Stability | Superior resistance to acid and alkali corrosion (including hydrofluoric acid) |
Applications
Ceramic bearings find extensive applications across multiple high-tech industries, including aviation, aerospace, marine engineering, petroleum, chemical processing, automotive manufacturing, electronics, metallurgy, power generation, textiles, pump systems, medical equipment, scientific research, and national defense.
Advantages of All-Ceramic Bearings Over Steel Bearings
- Higher temperature resistance with stable mechanical properties under high heat
- Better performance under temperature variations due to lower thermal expansion coefficient
- Improved anti-seizing and anti-jamming properties
- Oil-free operation capability with self-lubricating properties
- Superior corrosion resistance to acids, alkalis, and salts
- Electrical insulation and anti-static properties
- Non-magnetic properties prevent magnetic debris accumulation
Why Choose Us
Our Factory and Processing Machine
We have three factories in China with advanced pressing, sintering and processing machines. Our company possesses eleven invention patents for utility models and has a professional team to provide customized bearing solutions.
With over 40 years of experience since 1982, we have become a leading enterprise in ceramic bearing and ceramic material products in China. We have supplied silicon carbide sliding bearings to international clients like Germany's Witte for many years.
Our Bearing Advantages
1. Free Sample bearing
2. ISO Standard
3. In Stock bearing
4. Bearing Small order accepted
5. OEM bearing service
6. Customized bearing solutions
7. Competitive factory pricing
Frequently Asked Questions
Q: Who are we?
A: We are a factory in Beijing, China with over 40 years of experience in producing ceramic bearings.
Q: How can we guarantee quality?
A: We produce samples before mass production and conduct precise inspections using specialized equipment.
Q: What can you buy from us?
A: We offer various ceramic bearings including deep groove ball bearings, angular contact bearings, linear bearings, and ceramic balls.
Q: Why should you buy from us?
A: We have three modern factories with advanced production and inspection equipment, ensuring better delivery and product quality.
Q: What service can we provide?
A: We provide high quality products, customized services, and samples for customer confirmation.
Welcome Your Enquiry
We cooperate with raw material suppliers to ensure product quality and stable pricing. We adhere to customer demand as our guidance, striving to provide quality products and excellent after-sales service. Welcome to discuss cooperation opportunities!
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