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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
Sliding Bearing Sleeve Exceptional Wear Resistance Used For Pumps
| Place of Origin | China |
|---|---|
| Brand Name | CSQ |
| Certification | FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001 |
| Model Number | customized products |
| Minimum Order Quantity | 50 pcs (negotiable) |
| 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 | Ceramic Sliding Sleeve Bearing | Category | Ceramic Sliding Bearing |
|---|---|---|---|
| Material | Pressureless Sintered Silicon Carbide | Quality | High Precision, Long Life, OEM Serive |
| Size | Customized, According To The Drawings | Corrosion Resistance | High |
| Friction | Low | Durability | High |
| Use | A Variety Of Pumps | Package | Foam+carton Box |
| Highlight | ceramic sliding bearing sleeve,sliding bearing for pumps,wear resistant ceramic bearing |
||
Product Description
Silicon Carbide Sliding Bearing Sleeve with Exceptional Wear Resistance for Pumps
Product Application
Silicon carbide sleeves serve as high-performance plain bearings, primarily utilized in shield pumps and magnetic pumps for fluid transfer applications. These components are also adaptable to various other industrial systems requiring exceptional wear resistance and thermal stability.
Material Advantages
Silicon carbide ceramic demonstrates exceptional properties:
- Mechanical Performance: High strength, extreme hardness, and superior elastic modulus
- Thermal Characteristics: Excellent thermal conductivity coupled with low expansion coefficient
- Specialized Attributes: Outstanding specific stiffness and precision machinability
Key Properties
| 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) |
Application Scenarios
- Chemical & Petrochemical Industry:
- Media transfer pumps for corrosive fluids (acids, alkalis, high-salinity solutions)
- Reactor agitator shaft support in high-temperature, high-pressure corrosive environments
- Semiconductor & Electronics Manufacturing:
- Lithography machine motion stages requiring nanometer positioning accuracy
- Vacuum robot arm bearings requiring non-magnetic, particle-free operation
- Heavy Machinery:
- Machine tool spindles for higher machining accuracy
- Mining equipment wear parts resisting slurry abrasion
Why Choose Us
Professional Team
Our company (ZXSQ and CSQ brands) possesses eleven invention patents for utility models. With a high-quality professional team of dozens of members, we provide customized bearing products according to customer requirements.
Since 1982, we have accumulated over 40 years of experience in ceramic bearing material research and development, continuously improving our processing techniques and equipment. Through evolution and transformation, we have become a leading enterprise in China's ceramic bearing and ceramic material products market.
Factory Strength
We operate a fully automatic grinding and assembling production line for ceramic bearings, with an annual output of 3 million sets of various specifications (P5 and P4 precision levels). Our facility specializes in producing rolling bearings, ceramic balls, and ceramic rollers.
Our firing equipment and technology lead the industry, featuring high-end production equipment including a hot isostatic sintering furnace (HIP) imported from ABB Sweden. Our product firing temperature capability exceeds 2000℃.
Frequently Asked Questions
Q: Who are we?
A: We are a factory in Beijing, China with over 40 years of experience producing ceramic bearings. We have established cooperative relationships with many domestic and international companies.
Q: How can we guarantee quality?
A: We produce samples before mass production and strictly follow customer requirements. Our inspection process uses precision equipment, and we employ double packaging (foam and carton) to ensure product quality.
Q: What can you buy from us?
A: We offer ceramic deep groove ball bearings, angular contact ball bearings, hybrid ceramic ball bearings, linear bearings, and various ceramic balls.
Q: Why choose us over other suppliers?
A: As an integrated industry and trade company with three factories, we maintain modern production and inspection equipment to ensure better delivery times and superior product quality.
Q: What services do we provide?
A: We offer high-quality products, customized solutions, and sample services to confirm product specifications.
Welcome Your Enquiry
We supply high-quality bearings and provide customized solutions. For purchasing inquiries or price consultations, please contact us. As a professional bearing company integrating R&D, production, sales, and service, we carefully manufacture each bearing using premium materials.
We prioritize customer needs, striving to deliver quality products and excellent after-sales service. We aim to create value for customers and become your trusted partner. We welcome opportunities to discuss cooperation!
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