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  • 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

Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump

  • Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump
  • Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump
  • Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump
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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Product Details
Name Customized Ceramic Sliding Bearing Category Ceramic Pump Bearing
Material Pressureless Sintered Silicon Carbide/Zirconia Size Customized,according To The Drawings
Use Canned Motor Pump Package Foam+carton Box
Keyword Canned Motor Pump Bearing Type Crucial Transmission Part
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Product Description
Sliding Bearing SiC Sleeve for Canned Motor Pump
Silicon Carbide (SiC) Sleeve and Thrust Disc Assembly

The Sleeve and Thrust Disc Assembly is a critical component of sliding bearings, serving as both the support and rotational unit in canned motor pumps. Silicon carbide (SSiC) is renowned for its outstanding corrosion resistance, wear resistance, and superior material properties, making it one of the most ideal sliding bearing materials for such pumps.

Key Features
  • Superior Wear Resistance: High hardness and low friction coefficient of SiC (SSiC/SiC) ensure extended service life.
  • Corrosion Resistance: Immune to acids, alkalis, and high-temperature fluids, ideal for aggressive media.
  • Thermal Stability: Low thermal expansion maintains dimensional accuracy under high-speed rotation.
  • Customizable: Available in standard or integrated designs to fit various pump models.
Typical Uses
  • Chemical process pumps, nuclear coolant systems
  • High-purity fluid transfer (e.g., semiconductor-grade chemicals)
  • Sealless solutions for extreme pressure/temperature conditions
Main Applications of Canned Motor Pump
  • Used in common corrosive conditions with inorganic matter, acid, alkaline and salt media (SSiC as standard sliding bearing)
  • Used in corrosive conditions with media that vaporizes easily
Key Properties of Pressureless Sintered Silicon Carbide
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 410 GPa
Chemical Stability Superior resistance to acid and alkali corrosion (including hydrofluoric acid)
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Our Factory and Processing Capabilities

We operate three factories in China to meet diverse customer needs, equipped with advanced pressing, sintering and processing machinery.

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Tags:

SSiC Ceramic Sliding Bearing

zirconia Sliding Bearing

SSiC silicon carbide bearing