What is a PTFE shaft seal and what is its purpose?

A PTFE shaft seal is a sealing device made from polytetrafluoroethylene (PTFE), designed to prevent the leakage of fluids between rotating shafts and the housing. Its purpose is to minimize the escape of lubrication or the entry of contaminants, ensuring optimal performance and longevity of machinery. PTFE's chemical resistance makes it particularly effective in harsh environments, commonly used in various industries, including automotive, aerospace, and manufacturing.

What are the dimensions of the PTFE Shaft Seal HN2390?

The PTFE Shaft Seal HN2390 measures 100mm in inner diameter, 130mm in outer diameter, and has a thickness of 12mm. These dimensions are critical for ensuring a snug fit on the shaft, allowing for optimal sealing capabilities. When selecting seals for your machinery, precise measurements guarantee compatibility and effective operation, preventing costly leaks and downtime.

What applications are suitable for the PTFE Shaft Seal HN2390?

The PTFE Shaft Seal HN2390 is ideal for applications involving rotating shafts that handle oils, water, and various industrial fluids. It is commonly used in pumps, motors, and gearboxes. This seal is particularly advantageous in situations where chemical resistance is essential, such as in petrochemical or food processing environments, allowing reliable operation under diverse conditions.

How does temperature affect the performance of PTFE seals?

PTFE seals maintain their performance over a wide temperature range, typically from -70°C to 260°C. This thermal stability helps them perform efficiently in extreme heat or cold conditions, ensuring consistent sealing reliability. It's crucial to select a PTFE seal suited to the specific temperature conditions of your application, as extreme temperatures can affect the longevity and effectiveness of the seal.

Can PTFE Shaft Seals HN2390 be used with chemical fluids?

Yes, PTFE Shaft Seals HN2390 are highly resistant to a variety of chemical fluids, making them an excellent choice for applications involving corrosive substances. Their resistance to chemicals extends their lifespan and minimizes maintenance needs. They are commonly used in industries like pharmaceuticals, chemicals, and food processing, where exposure to harsh chemicals is routine.

What is the installation process for the PTFE Shaft Seal HN2390?

Installing the PTFE Shaft Seal HN2390 involves several steps: first, ensure that the sealing area is clean and free from debris. Next, align the seal correctly over the shaft and carefully press it into the housing or bore without using excessive force. A proper installation will prevent extrusions and leaks that could compromise performance. Consider using lubrication during installation to reduce friction and enhance placement.

What should I consider before replacing a shaft seal?

Before replacing a shaft seal like the PTFE Shaft Seal HN2390, assess the condition of the existing seal and the surface where it will be installed. Look for signs of wear or damage on the shaft and in the housing, which might affect the seal's fit. Additionally, consider the type of fluids being sealed, the operating conditions, and consult specifications to ensure you choose the right replacement seal.

What is the difference between PTFE seals and other materials?

PTFE seals outperform many other materials due to their low friction, high chemical resistance, and ability to withstand extreme temperatures. Unlike rubber or plastic seals, PTFE does not degrade in harsh environments, ensuring longer service life and fewer replacements. While rubber seals may provide better adherence in certain scenarios, PTFE excels in a wider range of applications, particularly those requiring chemical resistance.

Are there different designs of PTFE Shaft Seals?

Yes, PTFE Shaft Seals come in various designs, including lip seals, which have a flexible lip that grips the rotating shaft, and more robust options designed for heavy-duty application. Each design caters to specific needs concerning sealing pressure, speed, and the type of fluid being contained. Choosing the correct design is essential for achieving optimal sealing performance in your particular application.

Where can I buy PTFE Shaft Seal HN2390 100x130x12 in Pakistan?

You can purchase the PTFE Shaft Seal HN2390 100x130x12 from Ubuy, a reliable online platform that offers a wide range of industrial seals and other products. Ubuy carries a variety of options, ensuring you can find the exact specifications you need for your applications, along with detailed product descriptions to assist in your decision-making process.

How to Shop PTFE Shaft Seal HN2390 100x130x12 Online From Ubuy?

It’s easy to shop PTFE Shaft Seal HN2390 100x130x12 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is PTFE Shaft Seal HN2390 100x130x12 Available to Shop Online in Pakistan?

Yes, at Ubuy Pakistan this product is available for you to shop at a reasonable price. The PTFE Shaft Seal HN2390 100x130x12 is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

ELRINGKLINGER

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.

ELRINGKLINGER

Item #: 39294578

PTFE Shaft Seal HN2390 100x130x12

Item #: 39294578

PKR 78080

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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 Resistance

The PTFE material provides exceptional chemical resistance, making it ideal for harsh environments, ensuring longevity and reliability in various applications.

Precision Fit

Designed with precise dimensions (100x130x12 mm), this shaft seal ensures a snug fit, reducing leakage and enhancing the overall mechanical efficiency of rotating equipment.

Versatile Applications

Suitable for various industrial uses, the HN2390 seal is perfect for hydraulic systems, pumps, and oil applications, addressing a wide range of user needs in performance and reliability.

Product Details

Item Weight	4 ounces (113.4 grams)
Item Shape	Round
Item Form	Sheet
Material	PTFE (Polytetrafluoroethylene), Stainless Steel
Brand Name	ELRING KLINGER
Number of Items	1
Model Number	TL 07781760
Part Number	07781760ET0001
Manufacturer	ElringKlinger
Brand	ELRING KLINGER
Shape	Round

Who Should Buy?

Industrial Applications
Ideal for heavy machinery and equipment requiring reliable sealing under high pressure and temperature conditions.
Chemical Processing
Suitable for environments involving aggressive chemicals, ensuring durability and resistance against chemical degradation.
Automotive Use
Perfect for automotive components needing a robust seal to prevent leaks and maintain optimal performance.

Low-Pressure Systems
Not ideal for applications with minimal pressure where simpler sealing solutions would suffice, potentially wasting resources.

Product Description

PTFE Shaft Seal HN2390 100x130x12

About This Item

Introducing the PTFE Shaft Seal HN2390 100x130x12 Are you looking for a high-quality rotary shaft seal that guarantees superior sealing performance? Look no further! The PTFE Shaft Seal HN2390 is specifically designed to provide reliable sealing for rotating shafts. With its PTFE sealing lips, this seal offers exceptional sealing effectiveness through radial contact pressure on the shaft. Achieving optimal sealing performance is made possible by our commitment to selecting the ideal PTFE compound and sealing lip geometry, along with a specialized manufacturing process. This, combined with a compression fit according to ISO 16589-1, ensures a secure and leak-free seal in the receiving hole. The PTFE Shaft Seal HN2390 is an excellent choice for applications involving pressurized media.

Its robust construction enables it to withstand high pressures while maintaining its sealing capabilities. Not only does the PTFE Shaft Seal HN2390 provide outstanding performance in pressurized environments, but it also excels in pressureless service and maintains its reliability even under slightly above atmospheric pressures. This versatility makes it a preferred choice across various industries. With its dimensions of 100x130x12, the PTFE Shaft Seal HN2390 is designed to fit a range of applications. Its standardized specifications ensure compatibility with a wide variety of machinery and equipment. When it comes to finding a reputable and efficient seal for your rotary shafts, choose the PTFE Shaft Seal HN2390.

Its outstanding sealing performance, durability, and versatility make it the perfect solution for your sealing needs. Upgrade your machinery with confidence and experience the difference that a high-quality seal can make. Order your PTFE Shaft Seal HN2390 today and enjoy the peace of mind that comes with superior sealing performance. Don't settle for less when it comes to ensuring the integrity of your machinery.

Choose the PTFE Shaft Seal HN2390 and experience the difference in performance and reliability.

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Customer Questions & Answers

Question: How to Shop PTFE Shaft Seal HN2390 100x130x12 Online From Ubuy?

Answer: It’s easy to shop PTFE Shaft Seal HN2390 100x130x12 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is PTFE Shaft Seal HN2390 100x130x12 Available to Shop Online in Pakistan?

Answer: Yes, at Ubuy Pakistan this product is available for you to shop at a reasonable price. The PTFE Shaft Seal HN2390 100x130x12 is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

Excellent sealing performance
Durable PTFE material
Resistant to chemicals
Easy to install
Wide size range available

Cons

May require specific tools for installation.

Product Price History

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.

PKR 78080

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Features & Benefits

Rotary shaft seals with PTFE sealing lips provide sealing effect through radial contact pressure on the shaft
Sealing performance according to ISO 16589-1
Suited for sealing rotating shafts and available in standard ranges
Type HN 2390 for pressurized media and type HN 2580 for pressureless service
Suitable for lubricated or oil-free service and unhardened shafts

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PTFE Shaft Seal HN2390 100x130x12

PKR 78080

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Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

About This Item

Customer Questions & Answers

ELRINGKLINGER Mechanical Seals TL 07781760 Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

PKR 78080

Features & Benefits

Ubuy Assurance

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