Knowledge What is the shape and material of the PTFE Lined Spacer? Key Features Explained
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Tech Team · Kintek

Updated 1 day ago

What is the shape and material of the PTFE Lined Spacer? Key Features Explained

The PTFE Lined Spacer is a round-shaped component made primarily of PTFE (Polytetrafluoroethylene), known for its exceptional non-stick and low-friction properties. Its design ensures smooth operation and durability in reducing friction between mechanical parts. The spacer may also feature a multicolor design for visual distinction, though its primary function remains mechanical. PTFE's inherent qualities, such as high chemical resistance and thermal stability, make it ideal for demanding applications where reliability is critical.

Key Points Explained:

  1. Shape of the PTFE Lined Spacer

    • The spacer is round-shaped, which is a common profile for spacers to ensure even distribution of load and stress.
    • A round shape minimizes sharp edges, reducing wear and tear on adjacent components.
  2. Material Composition

    • Made of lamina ptfe, a composite material combining PTFE (Teflon-like substance) with fabric for enhanced strength.
    • PTFE provides low friction and self-lubricating properties, while the fabric layer adds compressive strength for structural integrity.
  3. Functional Benefits

    • Smooth Surface: Reduces friction and wear between moving parts.
    • Chemical Resistance: PTFE is inert to most chemicals, making it suitable for harsh environments.
    • Thermal Stability: Can withstand a wide temperature range without degrading.
  4. Additional Features

    • Some spacers may have a multicolor design for easy identification in assemblies.
    • The hardness typically ranges between 60-65 Shore D, balancing flexibility and durability.
  5. Applications

    • Used in bearings, seals, and other mechanical systems where low friction and longevity are critical.

By understanding these aspects, purchasers can select spacers that align with their operational needs, ensuring optimal performance and longevity in their equipment.

Summary Table:

Feature Description
Shape Round-shaped for even load distribution and reduced wear.
Material PTFE (Polytetrafluoroethylene) with fabric reinforcement for strength.
Functional Benefits Low friction, chemical resistance, thermal stability, and durability.
Additional Features Multicolor design for identification; hardness of 60-65 Shore D.
Applications Bearings, seals, and mechanical systems requiring friction reduction.

Upgrade your mechanical systems with high-performance PTFE Lined Spacers from KINTEK! Our precision-engineered spacers ensure smooth operation, chemical resistance, and long-term durability—perfect for semiconductor, medical, and industrial applications. Contact us today to discuss custom solutions or bulk orders tailored to your needs.


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