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- PTFE Shaft Seal HN2390 Negative Lip 70x90x10
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Item #:
39290291
PTFE Shaft Seal HN2390 Negative Lip 70x90x10
Item #:
39290291
AUD 350
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In stock
Imported from USA store
QTY:
Only 8 items left in stock.
Order now and get it around Friday, July 24
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Thanks to its high wear and pressure resistance this standard design is suitable for a wide range of applications
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What Stands Out
Durable Material
Crafted from high-quality PTFE, this shaft seal ensures exceptional resistance to wear, chemicals, and temperature fluctuations, extending the lifespan of machinery and reducing maintenance costs.
Negative Lip Design
The innovative negative lip configuration provides superior sealing capabilities, preventing leakage effectively and maintaining optimal performance under varying pressures and conditions.
Standard Dimensions
With precise dimensions of 70x90x10 mm, this seal is compatible with a wide range of applications, making it an ideal choice for industries requiring reliable and standardized sealing solutions.
Product Details
- PTFE Shaft Seal HN2390 Negative Lip 70x90x10
- High wear and pressure resistance
- Suitable for pumps, blowers, and compressors
- Can be used in both lubricated and oil-free service
- Also suitable for unhardened shafts
- PTFE sealing lips produce radial contact pressure for sealing effect on rotating shafts
| Brand Name | ELRING KLINGER |
| Number of Items | 1 |
| Model Number | TL 04589700 |
| Part Number | 04589700KS0001 |
| Manufacturer | ElringKlinger |
| Item Shape | Round |
| Item Form | Sheet |
| Material | PTFE (Polytetrafluoroethylene), Stainless Steel |
| Brand | ELRING KLINGER |
| Shape | Round |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Industrial Machinery
Perfect for sealing applications in heavy machinery to prevent fluid leakage and maintain operational efficiency.
-
Hydraulic Systems
Ideal for hydraulic systems that require a reliable seal to withstand high pressures and temperatures.
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Chemical Processing
Excellent choice for environments involving corrosive substances due to its chemical resistance properties.
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Low-Pressure Applications
Not suitable for applications with low pressure where a standard seal may suffice, affecting cost-effectiveness.
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Non-Industrial Use
May not be appropriate for home use fixtures that require simpler and less robust sealing solutions.
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Extreme Temperature
Not designed for extreme temperature environments beyond its specified capability, risking seal integrity.
Product Description
About This Item
Introducing the PTFE Shaft Seal HN2390 Negative Lip 70x90x10. This rotary shaft seal is specifically designed to provide a reliable sealing solution for your rotating shafts. With its PTFE sealing lips, this seal ensures optimal sealing performance through radial contact pressure on the shaft. Manufactured according to ISO 16589-1 standards, this seal guarantees a compression fit for a secure and leak-free seal in the receiving hole.
The PTFE compound and sealing lip geometry, along with a special manufacturing process, ensure the necessary radial contact pressure for effective sealing. The HN2390 Negative Lip seal is ideal for use with pressurized media. Whether you need reliable sealing for high-pressure applications or with pressures slightly above atmospheric, this seal has got you covered. It is designed to excel in demanding environments and provide long-lasting performance. With a size of 70x90x10, this seal is compatible with a wide range of applications.
Its versatile design allows it to be used in various industries and settings, making it a valuable asset for any project. Experience the quality and reliability of the PTFE Shaft Seal HN2390 Negative Lip 70x90x10. Ensure leak-free operations and protect your equipment with this top-of-the-line sealing solution. Unlock the full potential of your machinery and achieve superior performance with the PTFE Shaft Seal HN2390 Negative Lip 70x90x10. Place your order now and harness the power of effective sealing for your rotating shafts.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a PTFE Shaft Seal HN2390 Negative Lip?
Answer: The PTFE Shaft Seal HN2390 Negative Lip is a sealing component designed for enhanced resistance to various chemicals and high temperatures. Made from polytetrafluoroethylene (PTFE), it is ideal for applications where traditional materials may degrade. The negative lip design ensures a reliable sealing function, providing effective fluid retention. Businesses use this seal in industries such as automotive, manufacturing, and chemical processing, ensuring they maintain operational efficiency and prevent leaks. -
Question:
What are the dimensions of the PTFE Shaft Seal HN2390?
Answer: The PTFE Shaft Seal HN2390 has precise dimensions of 70x90x10 mm. This sizing makes it compatible with a wide range of shaft sizes, allowing for versatile applications. The 70 mm outer diameter provides a snug fit, while the 90 mm inner diameter guarantees a perfect seal on various shafts. Choosing the right dimensions is crucial for optimal sealing efficiency, so always ensure compatibility with your machinery's specifications. -
Question:
How does the negative lip design of the PTFE Shaft Seal work?
Answer: The negative lip design of the PTFE Shaft Seal HN2390 creates an effective seal by pressing against the shaft when in operation. This feature prevents fluid leakage while allowing for slight shaft movement. The design is particularly useful in environments where back pressures or vibrations are present. Applications in pumps and rotating machinery benefit from this design, ensuring longevity and reliability. -
Question:
What applications can I use the PTFE Shaft Seal HN2390 for?
Answer: The PTFE Shaft Seal HN2390 is suitable for numerous applications, especially in environments exposed to harsh conditions. Common uses include sealing in hydraulic and pneumatic systems, automotive engines, and industrial equipment. Its chemical resistance makes it a perfect choice for handling oils, fuels, and aggressive fluids, which are often found in manufacturing processes. It is essential in ensuring a leak-free performance in machinery that operates under challenging conditions. -
Question:
Can the PTFE Shaft Seal HN2390 be used for high-temperature applications?
Answer: Yes, the PTFE Shaft Seal HN2390 is designed to withstand high temperatures, making it suitable for extreme conditions in various industries. PTFE itself has a high thermal stability, allowing it to function effectively where other materials might fail. For instance, it is often used in automotive applications, where engine components can reach high temperatures, ensuring reliable performance even in the most demanding environments. -
Question:
Is the PTFE Shaft Seal HN2390 resistant to chemicals?
Answer: Absolutely, the PTFE Shaft Seal HN2390 offers excellent resistance to a wide range of chemicals, including acids, bases, solvents, and oils. This attribute makes it an ideal seal choice in laboratories and manufacturing facilities where exposure to corrosive substances is common. Utilizing this seal helps in maintaining the integrity of closed systems, ensuring minimal risk of contamination or malfunction due to chemical degradation. -
Question:
How can I ensure the proper installation of the PTFE Shaft Seal HN2390?
Answer: To ensure proper installation of the PTFE Shaft Seal HN2390, begin by cleaning the shaft and the bore thoroughly to remove any debris. Align the seal carefully with the shaft and gently press it into place, making sure not to overstress the material which could cause distortion. Using proper tools and techniques during the installation process is crucial to maintain the seal’s integrity and performance, providing a reliable fit for your mechanical applications. -
Question:
What materials are used in the PTFE Shaft Seal HN2390?
Answer: The primary material used in the construction of the PTFE Shaft Seal HN2390 is polytetrafluoroethylene (PTFE). This material is renowned for its non-stick properties, durability, and resistance to temperature extremes and chemicals. Additionally, some designs may incorporate secondary materials to enhance mechanical performance, like reinforcement for added strength in demanding applications. The choice of material makes this seal an excellent option for various industries, including food processing and pharmaceuticals. -
Question:
Where can I buy the PTFE Shaft Seal HN2390 Negative Lip 70x90x10?
Answer: You can buy the PTFE Shaft Seal HN2390 Negative Lip 70x90x10 from Ubuy Australia. Ubuy offers a wide selection of seals and associated products with the convenience of online shopping, allowing you to quickly find the specific seal you need for your applications. Ensure that you verify the product specifications and fitment details before making your purchase to guarantee compatibility with your machinery.
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AUD 350
Order now and get it around Friday, July 24
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:
Only 8 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- High wear and pressure resistance
- Suitable for lubricated or oil-free service
- Suitable for unhardened shafts
- Wide range of applications
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