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  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Hun ceramische lagers zijn van hoge precisie, goede kwaliteit en goedkoop. Wij hebben samenwerking vele jaren.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    Dit bedrijf is onze betrouwbare en professionele leverancier van ceramische lagers vele jaren, hun ceramische lagers, die in onze pomp goed zijn in kwaliteit worden gebruikt.
Contactpersoon : Cooper wang
Telefoonnummer : 86 15801087509

Silicon Carbide Ceramic Sliding Bearing used for pumps

  • Silicon Carbide Ceramic Sliding Bearing used for pumps
  • Silicon Carbide Ceramic Sliding Bearing used for pumps
  • Silicon Carbide Ceramic Sliding Bearing used for pumps
  • Silicon Carbide Ceramic Sliding Bearing used for pumps
  • Silicon Carbide Ceramic Sliding Bearing used for pumps
Plaats van herkomst CHINA
Merknaam CSQ
Certificering FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001
Modelnummer Aangepaste producten
Min. bestelaantal 20-50 pc's
Prijs negotiable
Verpakking Details Schuim+doos
Levertijd 20-45 werkdagen
Betalingscondities T/t
Levering vermogen 2000 stcs per maand

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Whatsapp:0086 18588475571

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Productdetails
Naam Aangepaste keramische glijdende mouwlager Categorie Keramisch glijdend lager
Materiaal Siliciumcarbide Maat Aangepast, volgens de tekeningen
Sollicitatie Pompen Pakket Schuim+doos
Kwaliteit Hoge precisie, lang leven, OEM Serive Specificatie Standaardgrootte en aangepast
Markeren

Low Thermal Expansion Ceramic Sliding Bearing

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Self-Lubricating SiC Bearing Sleeve

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Long Life Ceramic Sliding Bearing
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Productomschrijving
Silicon Carbide Ceramic Sliding Bearing Sleeve
High-Performance Ceramic Components for Extreme Conditions

Silicon Carbide (SiC) sleeves are precision-engineered ceramic components offering exceptional wear resistance, corrosion resistance, high hardness, and thermal stability. Ideal for bearings, seals, and transmission systems in demanding environments across chemical processing, machinery, semiconductor, and energy industries.

Key Features
  • Superior Hardness & Wear Resistance: Mohs hardness of 9.5 (second only to diamond) ensures extended service life
  • Excellent Corrosion Resistance: Withstands strong acids, alkalis, and organic solvents
  • High-Temperature Stability: Maintains performance up to 1400°C without oxidation or deformation
  • Low Thermal Expansion: High thermal conductivity and thermal shock resistance for rapid temperature cycling
  • Self-Lubricating: Low friction coefficient reduces energy consumption and maintenance
Technical 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)
Silicon Carbide Ceramic Sliding Bearing used for pumps 0
Applications
  • Chemical Industry: Pumps, valves, reactor seals
  • Machinery: High-speed bearings, precision components
  • Semiconductors: Wafer handling fixtures
  • New Energy: Photovoltaic and lithium battery production equipment
Advantages vs. Steel Bearings
  • Higher temperature resistance with superior mechanical stability
  • Minimal clearance changes during thermal cycling
  • Reduced thermal deformation minimizes friction-induced binding
  • Oil-free operation capability in high-vacuum environments
  • Exceptional resistance to acids, alkalis, and salts
  • Electrical insulation and anti-static properties
  • Non-magnetic and contamination-resistant
Silicon Carbide Ceramic Sliding Bearing used for pumps 1 Silicon Carbide Ceramic Sliding Bearing used for pumps 2
Our Manufacturing Capabilities

With three factories in China equipped with advanced pressing, sintering and processing machines, we meet diverse customer needs under our ZXSQ and CSQ brands. Holding eleven invention patents, our professional team delivers high-quality ceramic bearing solutions.

Since 1982, we've accumulated over 40 years of ceramic bearing production experience, continuously improving materials, processing techniques, and equipment. We're now a market leader in China's ceramic bearing and material products industry.

We have extensive experience producing both external and internal gear pump sliding bearings in silicon carbide material, including supplying SSiC sliding bearings to Germany's Witte for many years.

Silicon Carbide Ceramic Sliding Bearing used for pumps 3 Silicon Carbide Ceramic Sliding Bearing used for pumps 4 Silicon Carbide Ceramic Sliding Bearing used for pumps 5
Our Service Advantages
  • Free sample bearings available
  • ISO Standard compliant
  • In-stock bearings ready for immediate shipment
  • Small order quantities accepted
  • OEM bearing services
  • Customized bearings based on your drawings or samples
  • Competitive factory pricing
Frequently Asked Questions
Who are we?
We are a factory in Beijing, China with over 40 years of experience producing ceramic bearings, having established cooperative relationships with many domestic and international companies.
How do we guarantee quality?
We produce samples before mass production and strictly follow customer requirements. Our quality control includes precise inspection using specialized equipment, with foam and carton packaging for double protection.
What products do we offer?
We provide ceramic deep groove ball bearings, angular contact ball bearings, hybrid ceramic ball bearings, linear bearings, and various ceramic balls.
Why choose us over other suppliers?
As an integrated company with three factories and modern production equipment, we offer better delivery times and product quality at competitive prices.
What services do we provide?
We offer high-quality products, full customization, and sample confirmation services to meet your specific requirements.
Contact Us for Custom Solutions

We maintain strong relationships with raw material suppliers to ensure consistent quality and stable pricing. Customer satisfaction is our priority - we strive to provide excellent products and after-sales service as your trusted partner. Contact us today to discuss potential cooperation!

Markeringen:

SSiC het Ceramische het Glijden Dragen

zirconiumdioxyde het Glijden het Dragen

Het carbidelager van het SSiCsilicium