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Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump

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Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.

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Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump

Brand Name : CSQ

Model Number : customized products

Certification : FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001

Place of Origin : China

MOQ : 20-50 pcs

Price : Negotiable

Payment Terms : T/T

Supply Ability : 2000pcs per month

Delivery Time : 20-45 work days

Packaging Details : Foam+carton box

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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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)

Customizable Sliding Bearing SiC Sleeve for Canned Motor Pump

Our Factory and Processing Capabilities

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

Product Tags:

Customizable SiC sliding bearing

Canned motor pump bearing sleeve

Ceramic sliding bearing with warranty

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