• Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Their ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    This 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

ZrO2 Ceramic Ball Bearings High Temperature Resistance Wear Resistance

Place of Origin Beijing, China
Brand Name CSQ
Certification FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001
Model Number 6906
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.

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Product 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 30mm Out Diameter 47mm
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High Temperature Resistance Ball Bearings

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Wear Resistance Ceramic Ball Bearings

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ZrO2 Ceramic Ball Bearings

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Product Description
ZrO2 Ceramic Ball Bearings for High Temperature Resistance and Wear Resistance
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 30mm
Out Diameter 47mm
Product Description
Our ceramic ball bearings offer exceptional performance in extreme environments with properties including high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetic electrical insulation resistance, oilless self-lubrication, and high-speed operation. These hi-tech products utilize advanced ceramic materials suitable for demanding applications across multiple industries.
Material Composition
The rings and rollers are manufactured from premium ceramic materials including zirconia (ZrO2), silicon nitride (Si₃N₄), silicon carbide (SiC), and aluminum oxide (Al₂O₃). Cages are constructed from specialized materials such as PTFE, PEEK, UPE, PVDF, PA66, SUS304, and SUS316, expanding the range of applications for these bearings.
Key Advantages
  • High Temperature Resistance: Withstands temperatures up to 220°C (compared to 160°C for standard bearings) due to low thermal expansion coefficient
  • High Speed Capability: Operates at speeds 1.5 times higher than conventional bearings thanks to low friction coefficient and self-lubrication
  • Extended Service Life: Lasts 2-3 times longer than standard bearings with no grease requirement
  • Electrical Insulation: Provides complete insulation between inner and outer rings for use in conductive environments
Technical Parameters
Parameter Description
Material Ceramic: 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
These ceramic ball bearings are ideal for extreme environments and specialized conditions in industries including:
  • Aviation and aerospace
  • Marine and shipbuilding
  • Petroleum and chemical processing
  • Automotive and electronics
  • Metallurgy and power generation
  • Textile and medical equipment
  • Pumps and scientific research
ZrO2 Ceramic Ball Bearings High Temperature Resistance Wear Resistance 0 ZrO2 Ceramic Ball Bearings High Temperature Resistance Wear Resistance 1
Our Manufacturing Advantages
Professional Expertise
With over 40 years of experience since 1982, we hold eleven utility patents and maintain a dedicated R&D team focused on ceramic bearing technology. Our continuous innovation in materials and processing techniques has established us as a market leader in ceramic bearing production.
Advanced Production Capabilities
Our fully automated production line delivers 3 million sets annually of P5 and P4 precision bearings. Equipped with industry-leading technology including a Swedish ABB hot isostatic sintering furnace (HIP), we achieve firing temperatures exceeding 2000℃ for superior product quality.
Material Mastery
We maintain strategic partnerships with raw material suppliers while retaining in-house production capability, ensuring consistent quality and price stability unaffected by market fluctuations.
ZrO2 Ceramic Ball Bearings High Temperature Resistance Wear Resistance 2 ZrO2 Ceramic Ball Bearings High Temperature Resistance Wear Resistance 3
Frequently Asked Questions
Q: Who are we?
A: We are a Beijing-based factory with over 40 years of ceramic bearing production experience, serving domestic and international clients.
Q: How do we guarantee quality?
A: We implement strict production protocols, comprehensive inspection processes, and secure packaging to ensure product integrity.
Q: What products do we offer?
A: Our range includes ceramic deep groove ball bearings, angular contact bearings, hybrid bearings, linear bearings, and ceramic balls.
Q: Why choose us over other suppliers?
A: As an integrated manufacturer with three factories, we offer superior quality control, faster delivery, and customized solutions.
Q: What services do we provide?
A: We offer high-quality products, custom manufacturing, and sample services tailored to specific requirements.
Contact Us
We provide premium bearing solutions with comprehensive technical support. Our products are manufactured from high-quality materials with meticulous attention to detail.
Committed to customer satisfaction, we offer tailored solutions and reliable after-sales service. Contact us to discuss your requirements or request pricing information.
We welcome your inquiries and look forward to establishing successful partnerships.