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Item #:
39289435
PTFE Shaft Seal HN2390 Friction Optimized 20x28x5
Item #:
39289435
€ 58
Price Details
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Imported from USA store
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Order now and get it around Wednesday, July 08
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What Stands Out
Friction Optimization
Specially designed to minimize friction, ensuring smoother operation and enhanced efficiency in mechanical systems.
Durable Material
Crafted from high-quality PTFE, offering excellent resistance to wear and chemicals, which prolongs the service life of the seal.
Precise Dimensions
Engineered with exact measurements (20x28x5 mm), ensuring a perfect fit that reduces the risk of leakage and maximizes performance.
Product Details
- PTFE shaft seal HN2390 Friction Optimized
- Dimensions: 20mm x 28mm x 5mm
- High wear and pressure resistance
- Suitable for pumps, blowers, and compressors
- Can be used with lubricated or oil-free service
- Ideal for sealing rotating shafts
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Industrial Applications
Ideal for various industrial machines that require reliable sealing against fluids while minimizing friction in operation.
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High-Temperature Use
Suitable for use in high-temperature environments where traditional materials may fail, ensuring durability and longevity.
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Chemical Resistance
Perfect for industries handling aggressive chemicals, thanks to PTFE's inherent resistance to most solvents and acids.
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Low-Pressure Systems
Not ideal for applications with very low pressure, where alternative seals may provide better performance and efficiency.
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Budget-Conscious Users
Users looking for a low-cost sealing solution may find this product's price higher compared to other materials.
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Casual DIY Projects
Not suited for non-professional applications, where simpler and less expensive seal options may suffice for sealing needs.
Product Description
PTFE Shaft Seal HN2390 Friction Optimized 20x28x5
About This Item
Introducing the PTFE Shaft Seal HN2390 Friction Optimized 20x28x5 - the perfect solution for sealing rotating shafts in a variety of industrial applications. Designed to produce the desired sealing effect through radial contact pressure on the shaft, this rotary shaft seal with PTFE sealing lips is a high-performance option for your machinery and power transmission needs. With a compression fit according to ISO 16589-1, the sealing performance in the receiving hole is guaranteed, providing a secure and reliable seal for pressurized media.
Whether you're working with fluids or handling high-pressure systems, this friction-optimized shaft seal is up to the task. The PTFE compound and sealing lip geometry, combined with a special manufacturing process, ensure the requisite radial contact pressure for a tight and efficient seal. Engineered for durability and longevity, these customized shaft seals are built to withstand the demands of industrial applications. Not just limited to the manufacturing industry, these versatile shaft seals have also found applications in the automotive industry, providing sealing solutions for various components. From engines to pumps, these seals offer reliable performance, ensuring the smooth operation of your machinery. When it comes to shaft sealing products, trust in the PTFE Shaft Seal HN2390 Friction Optimized 20x28x5.
With its high-quality construction and proven performance, it is the go-to choice for numerous industries. Upgrade your industrial equipment and machinery with the right sealing solution. Choose the PTFE Shaft Seal HN2390 Friction Optimized 20x28x5 for unparalleled performance and reliability.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the material composition of the PTFE Shaft Seal HN2390?
Answer: The PTFE Shaft Seal HN2390 is primarily made from Polytetrafluoroethylene (PTFE), known for its excellent chemical resistance and low friction properties. This material is ideal for high-performance sealing applications in various industries, including automotive and industrial machinery. PTFE seals withstand extreme temperatures and pressures, making them suitable for challenging environments. You can use them in pumps, compressors, and other machinery where containment of liquids or gases is crucial. -
Question:
What is the purpose of a friction-optimized shaft seal?
Answer: A friction-optimized shaft seal minimizes resistance during operation, enhancing the overall efficiency of machinery. This is particularly important in moving applications where reduced friction can lead to less energy consumption and improved performance. For instance, using a friction-optimized seal in rotary applications reduces wear on components, leading to longer lifespan and less maintenance. It's an essential component for ensuring smooth operations in mechanical systems. -
Question:
Why is sealing important in machinery applications?
Answer: Sealing is critical in machinery applications as it prevents leakage of fluids and gases, ensuring efficient operation and safety. Effective seals like the PTFE Shaft Seal HN2390 help maintain pressure, reduce contamination, and enhance performance longevity. In industries such as automotive and manufacturing, proper sealing can prevent costly downtime caused by leaks or failures. Thus, they play a vital role in extending equipment life and operational efficiency. -
Question:
What are the dimensions of the PTFE Shaft Seal HN2390?
Answer: The PTFE Shaft Seal HN2390 features dimensions of 20mm inner diameter, 28mm outer diameter, and a thickness of 5mm. These precise measurements ensure that the seal fits securely in its designated application, providing optimal sealing performance. This sizing allows it to be versatile for different applications, making it suitable for both rotating shafts and static sealing points. It’s crucial to verify compatibility with your specific machinery to ensure effective sealing. -
Question:
Can the PTFE Shaft Seal HN2390 be used in high-temperature applications?
Answer: Yes, the PTFE Shaft Seal HN2390 can withstand high-temperature applications, typically up to 260°C (500°F). This capability makes it suitable for various industrial processes where temperatures may fluctuate significantly, such as in chemical processing, automotive engines, and oil drilling equipment. Its thermal stability and low friction characteristics contribute to efficient operation and reduced wear on surrounding components in high-stress environments. -
Question:
Is the PTFE Shaft Seal HN2390 resistant to chemicals?
Answer: The PTFE Shaft Seal HN2390 is highly resistant to a wide range of chemicals, including acids, bases, and solvents. This chemical resistance enables it to perform effectively in harsh environments where traditional seals might fail. Industries such as pharmaceuticals and manufacturing rely on these seals to prevent leakage of hazardous substances, ensuring safety and compliance with regulations. Situations involving corrosive chemicals in your machinery will benefit significantly from using this seal. -
Question:
How does the PTFE Shaft Seal affect energy efficiency?
Answer: The PTFE Shaft Seal HN2390 positively impacts energy efficiency by reducing friction between the sealed surfaces. Lower friction means less energy is required to operate machinery, contributing to significant cost savings over time. For example, in electric motors or pumps, the reduced drag on moving parts leads to lower energy consumption and extended equipment life, making this seal a smart choice for optimizing performance in energy-efficient systems. -
Question:
For what types of machinery is the HN2390 suitable?
Answer: The HN2390 is suitable for various types of machinery, including pumps, compressors, and rotary equipment across several industries such as automotive, manufacturing, and oil & gas. Its durability and efficiency make it a preferred option for applications requiring reliable sealing against liquids and gases in moving parts. Regardless of the specific machinery type, ensuring that proper seals like the HN2390 are installed promotes longevity and enhanced operation. -
Question:
How do I install the PTFE Shaft Seal HN2390?
Answer: Installing the PTFE Shaft Seal HN2390 involves removing the old seal from the assembly, cleaning the sealing surfaces thoroughly, and then inserting the new seal into its designated groove. Proper alignment is crucial to prevent damage during installation. Tools such as seal installation kits can help ensure a smooth fitting process. Correct installation is essential for sealing performance, reducing the risk of leaks in your equipment, and promoting efficient operation. -
Question:
Where can I buy PTFE Shaft Seal HN2390 Friction Optimized 20x28x5?
Answer: You can buy the PTFE Shaft Seal HN2390 Friction Optimized 20x28x5 at Ubuy in Malta. Ubuy is a trusted online retailer that provides a wide selection of industrial and machinery components, ensuring that you can find the right products for your needs conveniently. Their platform offers a user-friendly shopping experience with detailed product descriptions to assist in your purchasing decision.
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Pros
- Friction optimized design
- Durable and long-lasting
- Easy to install
- Effective sealing
- Wide applicability
Cons
- May require specific fitting tools.
Product Price History
Important information
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€ 58
Order now and get it around Wednesday, July 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
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