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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
Single Row ZrO2 6003ce 6004ce Ceramic Ball Bearing With 47mm Out Diameter
| Place of Origin | Beijing, China |
|---|---|
| Brand Name | CSQ |
| Certification | FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001 |
| Model Number | 6003 6004 |
| Minimum Order Quantity | 20-50 pcs |
| Price | Negotiable |
| Packaging Details | Foam+carton box |
| Delivery Time | 25-45 work days(negotiable) |
| Payment Terms | T/T |
| Supply Ability | 2000pcs per months |
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
| Material | Ceramic, ZrO2 | Bearing Type | Ceramic Ball Bearing |
|---|---|---|---|
| Percision | P6/ABEC3 To P4/ABEC7 | Characteristic | Long-lasting Life, Low Noise, High Precision |
| Application | Pump | Clearance | C0-C5 |
| Number Of Row | Single Row | Structure | Deep Groove |
| Inner Diameter | 20mm | Out Diameter | 47mm |
| Highlight | ZrO2 Ceramic Ball Bearing,ZrO2 6003ce 6004ce Ceramic Bearing,Single Row |
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Product Description
ZrO2 6003ce 6004ce Ceramic Ball Bearing
Product Specifications
| Attribute | Value |
|---|---|
| Material | Ceramic, ZrO2 |
| Bearing Type | Ceramic Ball Bearing |
| Precision | P6/ABEC3 to P4/ABEC7 |
| Characteristic | Long-lasting life, Low noise, High precision |
| Application | Pump |
| Clearance | C0-C5 |
| Number of Row | Single row |
| Structure | Deep groove |
| Inner Diameter | 20mm |
| Out Diameter | 47mm |
Full Ceramic Ball Bearings with P6/ABEC3-P4/ABEC7 Precision
Our ceramic bearings feature high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetic electrical insulation resistance, oilless self-lubrication, and high speed capabilities. These hi-tech products are designed for extreme environments and special conditions.
Material Composition
The rings and rollers are made from full ceramic materials including zirconia (ZrO2), silicon nitride (Si₃N₄), silicon carbide (SiC), and aluminum oxide (Al₂O₃). Cages are constructed from advanced materials like PTFE, PEEK, UPE, PVDF, PA66, SUS304, and SUS316.
Key Advantages
- High Temperature Resistance: Operates up to 220°C compared to standard bearings at 160°C
- High Speed Capability: 1.5 times faster than conventional bearings due to low friction coefficient
- Extended Lifespan: 2-3 times longer service life than standard bearings
- Electrical Insulation: Ceramic balls prevent electrical conductivity between inner and outer rings
Technical Parameters
| Parameter | Description |
|---|---|
| Material | Ceramic: SSIC, Si3N4, ZrO2 |
| Corrosion resistance | Excellent |
| Friction | Lower than steel |
| Wear resistance | Excellent |
| Temperature resistance | High |
| Strength | Higher than steel |
| Durability | Excellent |
| Weight | Lighter than steel |
| Precision | High |
| Biocompatibility | Some ceramic materials are biocompatible |
Applications
Ideal for extreme environments in:
- Aviation and aerospace
- Marine and petroleum industries
- Chemical processing and automotive
- Electronics and power generation
- Medical equipment and research
Our Manufacturing Advantages
Professional Team
With 40+ years of experience since 1982, we hold eleven invention patents and maintain a dedicated R&D team focused on ceramic bearing technology. Our company has evolved into a market leader in ceramic bearing production.
Advanced Production
Our fully automated grinding and assembly line produces 3 million sets annually, including P5 and P4 precision bearings. We utilize industry-leading equipment including a hot isostatic sintering furnace (HIP) from ABB Sweden, capable of reaching 2000°C.
Material Mastery
We control raw material production to ensure consistent quality and pricing stability, unaffected by international market fluctuations. Our vertical integration allows complete control from raw materials to finished products.
Frequently Asked Questions
Who are we?
We are a factory in Beijing, China with over 40 years of ceramic bearing production experience, serving domestic and international clients.
How do we guarantee quality?
We implement strict production protocols, precise inspection processes, and double-layer protective packaging to ensure product integrity.
What products do we offer?
Our range includes ceramic deep groove ball bearings, angular contact bearings, hybrid bearings, linear bearings, and ceramic balls.
Why choose us?
As an integrated manufacturer with three factories, we offer superior quality control, faster delivery, and competitive pricing.
What services do we provide?
We offer custom solutions, product samples, technical consultation, and comprehensive after-sales support.
We welcome your inquiries about our high-quality ceramic bearings. As a professional manufacturer with complete R&D, production, and service capabilities, we are committed to providing superior products and technical support. Contact us today to discuss your requirements.
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