• 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

Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance

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

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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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Silicon Carbide sliding bearing for pumps

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Corrosion resistant ceramic sliding bearing

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Canned motor pump sliding bearing

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Product Description
Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance
Product Specifications
Attribute Value
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
Product Description

Sliding bearing is a crucial transmission part, serving as the support and rotary unit of canned motor pump. With excellent corrosion resistance and wear resistance properties, silicon carbide (SSiC) is one of the best materials for pump sliding bearings.

Key Features
  • High Load Capacity: Made of high-strength alloy steel and SSIC for extreme pressure/temperature resistance
  • Low Friction: Hardened surface or coatings reduce wear
  • Dynamic Balance: Precision-balanced to prevent vibrations at high speeds
Applications
  • Aerospace (engine thrust systems)
  • Energy (wind turbines, gas turbines)
  • Industrial machinery (pumps, gearboxes)
Canned Motor Pump Applications

1. The canned motor pump is suitable for typical corrosive environments involving inorganic substances, acids, alkalis, and salts. In these applications, sintered silicon carbide (SSiC) serves as the standard material for sliding bearings.

2. The canned motor pump can operate in both common corrosive conditions and with media that are prone to vaporization.

Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 0 Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 1
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)
Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 2
Our Manufacturing Capabilities

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

Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 3 Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 4 Silicon Carbide Sliding Bearing for Canned Motor Pump with Excellent Corrosion Resistance 5