• 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

SiC Sliding Bearing with Pressureless Sintered Silicon Carbide

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

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Name Customized Ceramic Sliding Sleeve Bearing Category Ceramic Sliding Bearing
Material Pressureless Sintered Silicon Carbide Application Pumps
Size Customized,according To The Drawings Quality High Precision, Long Life, OEM Serive
Package Foam+carton Box Specification Standard Size And Customized
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Pressureless Sintered Silicon Carbide Sliding Bearing

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OEM Service SiC Sliding Bearing

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Low Thermal Expansion Ceramic Sliding Bearing

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Product Description
Customized SiC Sliding Bearing for Pumps
Product Description

Our customized Silicon Carbide (SiC) sliding bearings represent cutting-edge tribological solutions designed for demanding industrial applications. These high-performance components utilize engineered ceramics to deliver significant operational advantages over conventional metallic bearings.

Key Features
  • Exceptional corrosion resistance for use in aggressive chemical environments
  • Superior tribological characteristics with ultra-smooth, hard bearing surfaces
  • Excellent thermal performance maintaining structural integrity at high temperatures
  • Low friction coefficient and minimal wear rates for extended service life
Applications
Our ceramic sliding bearings are extensively used across multiple industries:
  • Transportation: Aviation, marine, and automotive systems
  • Industrial: Chemical processing, power generation, pump systems
  • Advanced Technology: Medical equipment, scientific instruments, defense systems
SiC Sliding Bearing with Pressureless Sintered Silicon Carbide 0
Material Properties
Property Value
Maximum 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 410 GPa
Chemical Stability Resistant to acid and alkali corrosion (including hydrofluoric acid)
Advantages Over Steel Bearings
  • Superior high-temperature performance with stable mechanical properties
  • Better performance in temperature fluctuation environments
  • Enhanced anti-bite and anti-stuck characteristics
  • Capable of operating without lubrication in vacuum conditions
  • Excellent resistance to chemical corrosion
  • Electrical insulation properties with no static electricity
  • Non-magnetic for use in magnetic environments
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Our Manufacturing Capabilities

With three factories in China and over 40 years of experience, we possess advanced pressing, sintering, and processing equipment to meet diverse customer requirements. Our company holds eleven invention patents and maintains a professional team dedicated to quality and innovation.

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Our Advantages
  • Free sample bearings available
  • ISO standard compliant production
  • Inventory available for immediate shipment
  • Small order quantities accepted
  • Full OEM and customization services
  • Competitive factory-direct pricing
Frequently Asked Questions
Q: Who are we?
A: We are a factory in Beijing, China with over 40 years of experience in ceramic bearing production, serving domestic and international clients.
Q: How do we guarantee quality?
A: We implement strict quality control including pre-production samples, precise inspections, and secure packaging to ensure product integrity.
Q: What products do we offer?
A: Our product range includes various ceramic bearings (deep groove, angular contact, hybrid) and ceramic balls, all customizable to specifications.
Q: Why choose us over other suppliers?
A: As an integrated manufacturer with modern facilities, we offer better delivery times, quality control, and pricing than typical suppliers.
Q: What services do we provide?
A: We offer full customization, samples for approval, and comprehensive after-sales support to meet your specific requirements.
Welcome Your Enquiry

We maintain strategic partnerships with raw material suppliers to ensure consistent quality and stable pricing. Our customer-focused approach and technical expertise enable us to provide optimal bearing solutions for your applications. Contact us today to discuss your requirements.