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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 Size High Precision Long Life SSIC Sliding Bearing Sleeve for Industrial 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 | Customized Ceramic Sliding Sleeve Bearing | Material | Pressureless Sintered Silicon Carbide/Zirconia |
|---|---|---|---|
| Category | Ceramic Sliding Bearing | Size | Customized,according To The Drawings |
| Quality | High Precision, Long Life, OEM Serive | Friction | Low |
| Corrosion Resistance | High | Durability | High |
| Use | A Variety Of Pumps | Package | Foam+carton Box |
| Highlight | ceramic sliding bearing for pumps,pump sleeve ceramic bearing,thermal expansion compensation ceramic bearing |
||
Product Description
SSIC Sliding Bearing Sleeve Thermal Expansion Difference Compensation
Product Overview
The silicon carbide (SiC) sleeve is precision-engineered from high-purity SiC material, offering exceptional wear resistance, corrosion resistance and high-temperature stability. Widely used in rotating equipment across chemical, mechanical and energy industries, it is particularly suitable for long-term operation under harsh conditions including high speed, strong corrosion and extreme temperatures.
Material Properties
Silicon carbide ceramics exhibit outstanding mechanical properties at room temperature, including high strength, hardness, and elastic modulus. They also demonstrate excellent thermal stability with high thermal conductivity, low thermal expansion coefficient, as well as remarkable specific stiffness and optical machining characteristics.
Key Features
- Superior Wear Resistance: Mohs hardness 9.5, 5-10x lifespan vs metal sleeves
- Excellent Corrosion Resistance: Withstands strong acids/alkalis
- High-Temperature Stability: Maintains performance up to 1650°C
- Low Friction: Precision polished surface
- Lightweight: 1/3 density of steel reduces operational load
Technical Specifications
| Parameter | Value |
|---|---|
| Material | SSIC |
| Density | 3.15 g/cm³ |
| Flexural Strength | 550 MPa |
| Thermal Conductivity | 120 W/(m*K) |
| Max Operating Temp | 1650°C |
| CTE | 4.0×10⁻⁶/°C |
Typical Applications
- Mechanical seals for chemical process pumps
- Rotary components in semiconductor equipment
- Bearing assemblies for molten salt pumps
- Specialized nuclear industry equipment
Why Choose Us
Professional Team
Our company possesses eleven invention patents for utility models. We have a high-quality professional team to provide customized bearing products according to customer requirements. Since 1982, we have accumulated over 40 years of experience in ceramic bearing material research, development, and production.
Factory Strength
We operate a fully automatic grinding and assembling production line with an annual output of 3 million sets. Our facility includes the most advanced equipment in industrial ceramics production, including a hot isostatic sintering furnace (HIP) imported from ABB Sweden, capable of reaching temperatures over 2000°C.
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, having established cooperative relations with many domestic and international companies.
Q: How do we guarantee quality?
A: We produce samples before mass production, strictly follow customer requirements, conduct precise inspections, and use double-layer packaging (foam and carton) to ensure product quality.
Q: What products do we offer?
A: We provide ceramic deep groove ball bearings, angular contact ball bearings, hybrid ceramic bearings, linear bearings, and various ceramic balls.
Q: Why choose us over other suppliers?
A: We operate three factories with modern production and inspection equipment, enabling better delivery schedules and product quality.
Q: What services do we provide?
A: We offer high-quality products, customized solutions, and sample confirmation services tailored to user requirements.
Welcome Your Enquiry
We supply high-quality bearings and related technical services. As a professional bearing company integrating R&D, production, and sales, we carefully manufacture each bearing using premium materials. We prioritize customer needs and strive to provide excellent products and after-sales service. Contact us to discuss cooperation opportunities!
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