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PTFE Shaft Seal HN2390 48x65x8
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PTFE Shaft Seal HN2390 48x65x8
Thanks to its high wear and pressure resistance this standard design is suitable for a wide range of applications, such as pumps, blowers and compressors.
PTFE Shaft Seal HN2390 48x65x8
Item #: 39602918

PTFE Shaft Seal HN2390 48x65x8

Item #: 39602918

XCD 412

Price Details

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*All items will import from US

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Order now and get it around Monday, July 13
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Thanks to its high wear and pressure resistance this standard design is suitable for a wide range of applications, such as pumps, blowers and compressors.
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What Stands Out

High Temperature Resistance
Engineered from durable PTFE material, this shaft seal withstands extreme temperatures, ensuring optimal performance in demanding environments.
Enhanced Chemical Compatibility
The HN2390 seal is resistant to a wide range of chemicals, making it ideal for various industrial applications without compromising integrity.
Precision Fit Design
Designed with exact dimensions of 48x65x8 mm, this seal guarantees a perfect fit, reducing leakage and extending equipment lifespan.

Product Details

Find the best deals on PTFE Shaft Seal HN2390 48x65x8 at Ubuy Anguilla. High-quality sealing elements for rotary shafts with PTFE sealing lips. Suitable for pressurized and pressureless service.
  • PTFE Shaft Seal HN2390 48x65x8
  • High wear and pressure resistance
  • Suitable for pumps, blowers, and compressors
  • Suitable for lubricated or oil-free service
  • Suitable for unhardened shafts
  • Produces sealing effect through radial contact pressure on the shaft
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Industrial Equipment

    Ideal for machinery requiring durable seals to prevent leaks and protect components from wear and contaminants.

  • High Temperature Use

    Perfect for applications experiencing elevated temperatures where standard seals would degrade quickly.

  • Chemical Resistance

    Suitable for environments with aggressive chemicals, ensuring long-lasting performance and reliability.

Not Suitable For
  • Low Pressure Systems

    Not suitable for systems operating under low pressure, where a softer seal might provide better performance.

  • Casual DIY Projects

    Overkill for light-duty applications at home, where simpler seals would suffice without the complexity.

  • Non-Mechanical Applications

    Not recommended for applications without moving parts as the seal's benefits won't be utilized effectively.

Product Description

PTFE Shaft Seal HN2390 48x65x8

About This Item

Introducing the PTFE Shaft Seal HN2390 48x65x8, the perfect solution for sealing rotating shafts and ensuring optimal performance. Crafted with high-quality materials and a precision manufacturing process, this rotary shaft seal delivers excellent sealing performance. The PTFE sealing lips create radial contact pressure on the shaft, effectively preventing any leaks or contaminants from entering the system.

Designed with versatility in mind, the PTFE Shaft Seal HN2390 can handle pressurized media, making it ideal for a wide range of applications. Whether you're working with hydraulic systems, pumps, or other machinery, this seal has got you covered. The HN2390 PTFE Shaft Seal is known for its reliability and durability.

It is designed to withstand challenging conditions, providing a long-lasting sealing solution that you can depend on. The 48x65x8 size ensures a precise fit, ensuring optimal performance and preventing any unwanted leaks. Experience the peace of mind that comes with using a high-quality shaft seal.

The PTFE Shaft Seal HN2390 48x65x8 offers superior performance, efficiency, and longevity, making it the perfect choice for all your sealing needs. Don't compromise on quality - choose the PTFE Shaft Seal HN2390 48x65x8 today and enjoy reliable sealing performance like never before.

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Customer Questions & Answers

  • Question: What is a PTFE Shaft Seal HN2390 48x65x8 used for?

    Answer: The PTFE Shaft Seal HN2390 48x65x8 is designed to effectively prevent the leakage of fluids in rotating equipment. Its primary use is in various industrial machines, automotive applications, and pumps, ensuring that there is minimal fluid loss during operation. This seal is particularly valued for its chemical resistance and ability to withstand high temperatures, making it suitable for demanding environments. Users can find it beneficial in applications where traditional seals may fail due to harsh chemicals or extreme conditions.
  • Question: What are the key benefits of using PTFE in seals?

    Answer: PTFE, or polytetrafluoroethylene, is known for its exceptional durability and resistance to chemicals and high temperatures. Using PTFE in shaft seals like the HN2390 enhances their longevity and performance, making them ideal for critical applications. Since PTFE does not react with most substances, it minimizes the risk of degradation, which is crucial in maintaining operational efficiency. Users often select PTFE seals in industries like pharmaceuticals or food processing where chemical integrity is paramount.
  • Question: How do I install the PTFE Shaft Seal HN2390 48x65x8?

    Answer: Installing the PTFE Shaft Seal HN2390 involves carefully cleaning the installation area to remove debris and contaminants, ensuring a proper seal. The shaft and housing must be inspected for any damage before inserting the seal. Use appropriate tools to press the seal evenly into place, avoiding excessive force that might distort it. For optimal performance, lubrication can be applied to the shaft prior to installation. This method ensures a tight fit and enhances the seal's longevity, making it effective in preventing leaks.
  • Question: What sizes are available for PTFE Shaft Seals?

    Answer: PTFE Shaft Seals like the HN2390 come in various sizes to accommodate different applications. The key measurements for each seal typically include the inner diameter (ID), outer diameter (OD), and thickness. The HN2390 specifically measures 48mm in ID, 65mm in OD, and 8mm in thickness. This variety allows users to select the best seal based on their specific machinery needs. When choosing a seal, it’s crucial to match these dimensions with your equipment to ensure a proper fit.
  • Question: Can the PTFE Shaft Seal HN2390 be used in high-temperature applications?

    Answer: Yes, the PTFE Shaft Seal HN2390 is well-suited for high-temperature applications, thanks to its inherent properties. PTFE can typically handle temperatures up to 260°C (500°F) without losing its structural integrity. This capability makes it ideal for use in machinery and equipment that operates under extreme heat, such as automotive engines and industrial processes. Users in sectors like manufacturing or energy generation often appreciate this feature, as it helps maintain operational performance even in challenging environments.
  • Question: Is the PTFE Shaft Seal resistant to chemicals?

    Answer: Absolutely, one of the key advantages of the PTFE Shaft Seal HN2390 is its exceptional resistance to a wide range of chemicals. PTFE is inert to most corrosive substances, including acids and solvents, making it a preferred choice in chemical processing industries. This resistance enhances the seal's durability and ensures that it remains effective over time, even when exposed to harsh conditions. Users in the chemical or pharmaceutical fields commonly rely on PTFE seals to protect their machinery and maintain product integrity.
  • Question: What industries commonly use PTFE Shaft Seals?

    Answer: PTFE Shaft Seals are used across various industries due to their versatility and performance characteristics. Common sectors include automotive, pharmaceuticals, food and beverage, petrochemical, and heavy manufacturing. In these industries, the need for reliable sealing solutions is critical to prevent fluid leakage and maintain efficiency. For instance, in the food industry, hygiene is paramount, and PTFE seals offer chemical resistance while ensuring contamination control. Thus, they play a vital role in maintaining industry standards.
  • Question: What is the lifespan of PTFE Shaft Seals?

    Answer: The lifespan of PTFE Shaft Seals such as the HN2390 can vary depending on the operating conditions, including temperature, chemical exposure, and pressure. Generally, PTFE seals are known for their durability, often outlasting traditional rubber seals. In optimal conditions with proper installation and routine maintenance, users frequently experience extended service life, reducing the need for frequent replacements. This durability makes them a cost-effective option for industries concerned with minimizing downtime and maintenance costs.
  • Question: How do I know if I need to replace my PTFE Shaft Seal?

    Answer: Signs that your PTFE Shaft Seal may need replacement include visible signs of wear, such as cracks or distortion, as well as fluid leaks around the seal area. Additionally, if you notice a decrease in operational efficiency or an increase in noise from the machinery, it may indicate that the seal isn’t functioning properly. Regular maintenance and inspections can help identify issues early, allowing timely intervention to prevent further damage to equipment. Users should establish a monitoring routine based on their specific machinery requirements.
  • Question: Where can I buy PTFE Shaft Seal HN2390 48x65x8?

    Answer: You can purchase the PTFE Shaft Seal HN2390 48x65x8 through Ubuy. Ubuy offers a wide range of industrial parts, ensuring you find the specific seal that meets your requirements. Their platform is designed for ease of use, allowing you to browse efficiently and locate the exact product you need for your applications. With Ubuy's extensive catalog, users can find various sizes and types of seals, making it a reliable resource for sourcing industrial equipment.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 412

Order now and get it around Monday, July 13

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High wear & pressure resistance seal
  • Suitable for pumps, blowers, compressors
  • For both lubricated and oil-free service
  • Suitable for unhardened shafts