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PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment

Shenzhen Teflon New Material Technology Co., Ltd
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    Buy cheap PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment from wholesalers
     
    Buy cheap PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment from wholesalers
    • Buy cheap PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment from wholesalers

    PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment

    Ask Lasest Price
    Price : US $29.00-40.00 / kg
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1500tons/Year
    Delivery Time : 5-8 work day
    • Product Details
    • Company Profile

    PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment

    1. Product Description

    PCTFE Bushing is a high-performance fluoropolymer component made from Polychlorotrifluoroethylene, specifically designed for use in high-precision mechanical systems. Thanks to its low coefficient of friction, excellent thermal stability, and resistance to chemicals and moisture, it is widely used in aerospace, cryogenic systems, precision instruments, and vacuum applications.

    This material maintains tight dimensional tolerances and mechanical strength even in harsh operating conditions ranging from -200°C to +150°C, making it ideal for demanding applications requiring both smooth motion and long-term reliability.


    2. Key Technical Properties

    • ParameterSpecification
      Outer Diameter (OD)20 mm – 500 mm
      Inner Diameter (ID)10 mm – 480 mm (customizable)
      Wall Thickness≥ 2 mm (can be customized as required)
      Length / Height10 mm – 300 mm
      Tolerance±0.05 mm ~ ±0.2 mm (based on size & request)
      Shape OptionsCylindrical, flanged, or stepped bushings

    3. Typical Applications

    • Aerospace components – lightweight, low-friction parts in aircraft systems

    • Cryogenic bearings and sleeves – for LNG, liquid oxygen/nitrogen handling

    • Precision equipment – bushings in high-tolerance motion assemblies

    • Vacuum and cleanroom systems – stable and contamination-free performance

    • Rotating and sliding parts – with chemical exposure or low temperature environments

    • Medical and analytical devices – requiring inert, non-contaminating bushings



    • Keywords

    • PCTFE bushing, low friction fluoropolymer, cryogenic bearing sleeve, aerospace polymer bushing, chemical-resistant bushing, precision fluoroplastic, moisture-proof bushing, high-purity motion component, vacuum bushing, thermal stable plastic sleeve

    Quality PCTFE Bushing – Low Friction, Thermal Stable, for Aerospace and Precision Equipment for sale
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