What is the PTFE Shaft Seal HN2390 17x35x7 used for?

The PTFE Shaft Seal HN2390 17x35x7 is designed to prevent leakage in rotating machinery, ensuring that fluids remain contained within the system. This seal is commonly used in applications such as automotive, industrial pumps, and equipment involving high-speed movement. Its construction from PTFE allows it to withstand extreme temperatures and corrosive substances, making it an ideal choice for both mechanical integrity and longevity.

What materials are PTFE Shaft Seals made from?

PTFE Shaft Seals, like the HN2390 model, are primarily made from polytetrafluoroethylene (PTFE), a synthetic fluoropolymer renowned for its chemical resistance and low friction properties. These materials ensure a superior seal against fluids and gases, enabling smoother operation of machinery while minimizing wear. This composition is especially beneficial in hostile environments, making PTFE seals suitable for a variety of applications that demand reliability.

What are the dimensions of the PTFE Shaft Seal HN2390?

The PTFE Shaft Seal HN2390 measures 17mm in inner diameter, 35mm in outer diameter, and has a thickness of 7mm. This specific size allows it to fit snugly on shafts or housings with these dimensions, preventing leakages and ensuring optimal performance. Proper sizing is essential for effective sealing; thus, ensuring your equipment matches these measurements is crucial for functionality.

How does PTFE compare to rubber seals?

Unlike rubber seals, PTFE seals offer superior chemical resistance and can function effectively across a wider temperature spectrum. PTFE is relatively inert, meaning it won’t degrade in contact with harsh chemicals, making it ideal for industrial applications. For instance, if you're working in a chemical processing plant, PTFE seals provide enhanced reliability over rubber alternatives that may wear out quickly when exposed to caustic substances.

Can the PTFE Shaft Seal HN2390 be used in high-temperature applications?

Yes, the PTFE Shaft Seal HN2390 is suitable for high-temperature applications, as PTFE can typically operate within a wide temperature range. Its resilience enables it to maintain seal integrity even in environments where other materials might fail. For example, in motor vehicles where engine temperatures soar, PTFE seals can prevent leaks effectively, ensuring smoother performance.

What is the difference between a mechanical seal and a PTFE shaft seal?

Mechanical seals often consist of multiple components that create a seal by pressing against a rotating shaft, while PTFE shaft seals are simpler, usually comprising just a single piece that fits against the shaft. Mechanical seals are often utilized in high-pressure applications, whereas PTFE seals are more versatile, providing excellent sealing capability in a broader range of conditions. For instance, in less demanding applications, PTFE seals may suffice, simplifying maintenance.

Can PTFE Shaft Seal HN2390 be reused?

In general, while PTFE Shaft Seals are durable, their reuse is not typically recommended due to the potential for deformation or wear upon initial installation. Using a new seal ensures that the optimal sealing surfaces are intact. In cases where replacement is not feasible, ensure that the seal is inspected for damage before reinstallation to maintain the integrity of the sealing function.

What environments are ideal for using PTFE Shaft Seals?

PTFE Shaft Seals are ideal for environments that involve extreme temperatures, aggressive chemicals, or high speeds. Common applications include pharmaceutical manufacturing, chemical processing, and automotive industries. In regions where conventional materials would degrade quickly, PTFE seals will uphold their sealing capabilities, making them valuable in demanding operational settings.

Where can I buy PTFE Shaft Seal HN2390 17x35x7?

You can purchase the PTFE Shaft Seal HN2390 17x35x7 from Ubuy. This online platform provides a wide range of seals, including the HN2390 model, catering to diverse customer needs. By shopping at Ubuy, you can easily find and compare various products to ensure you are choosing the right seal for your application.

How to Shop PTFE Shaft Seal HN2390 17x35x7 Online From Ubuy?

It’s easy to shop PTFE Shaft Seal HN2390 17x35x7 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 17x35x7 Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The PTFE Shaft Seal HN2390 17x35x7 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

ELRINGKLINGER

Item #: 39321156

PTFE Shaft Seal HN2390 17x35x7

Item #: 39321156

ZAR 1874

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

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What Stands Out

High Durability

Constructed from premium PTFE material, this shaft seal withstands extreme temperatures and chemical exposure, ensuring longevity and reliability even in harsh environments.

Precision Fit

Designed with exact dimensions of 17x35x7 mm, this seal provides a snug fit, reducing friction and wear, thus enhancing the efficiency of your mechanical systems.

Easy Installation

Engineered for hassle-free installation, this PTFE shaft seal simplifies replacement, enabling quick maintenance and minimizing downtime for your equipment.

Product Details

Item Weight

0.1 lbs (50 grams)

Who Should Buy?

Industrial Machinery
Ideal for users with heavy-duty machines needing durability and resistance to harsh conditions.
Automotive Applications
Great for mechanics requiring reliable seals in engine and transmission systems to prevent leakage.
Chemical Processing
Suitable for users in corrosive environments where a PTFE seal can withstand aggressive chemicals.

Home Appliances
Not ideal for domestic gadget repairs where standard seals can perform sufficiently without extra cost.
Low-Pressure Systems
Unsuitable for applications where pressure control is minimal, rendering high-quality seals unnecessary.
Non-Mechanical Use
Users without mechanical or engineering needs will find this product unnecessary and potentially over-specialized.

Product Description

PTFE Shaft Seal HN2390 17x35x7

About This Item

Introducing the PTFE Shaft Seal HN2390 17x35x7 – the perfect solution for all your sealing needs! Designed specifically for rotary shafts, this sealing element is ready for assembly and guarantees a reliable and efficient sealing effect. With its PTFE sealing lips, it creates a tight seal through radial contact pressure on the shaft, ensuring optimal performance. Engineered to meet ISO 16589-1 standards, this seal is built to last. The compression fit design ensures a secure fit in the receiving hole, providing excellent sealing performance.

The PTFE compound and sealing lip geometry, along with a special manufacturing process, ensure the necessary radial contact pressure for sealing rotating shafts. The HN2390 type is perfect for applications with pressurized media. Whether you're dealing with liquids or gases, this seal can handle the job. With its superior sealing capabilities, it prevents leaks and contamination, ensuring the integrity of your system. In addition to its impressive performance, this PTFE shaft seal offers versatility.

It is suitable for a wide range of application requirements, making it a reliable choice for various industries. Whether it's manufacturing, automotive, or machinery, this seal will meet your needs. Invest in the PTFE Shaft Seal HN2390 for durability, efficiency, and peace of mind. Don't compromise on quality when it comes to sealing your rotating shafts.

Trust in the superior performance and reliability of this seal. Buy yours today and experience the difference it makes in your operations. Keywords: PTFE Shaft Seal HN2390, HN2390 17x35x7, PTFE Shaft Seal, PTFE Seal, Shaft Seal, Seal HN2390.

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Customer Questions & Answers

Question: How to Shop PTFE Shaft Seal HN2390 17x35x7 Online From Ubuy?

Answer: It’s easy to shop PTFE Shaft Seal HN2390 17x35x7 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 17x35x7 Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The PTFE Shaft Seal HN2390 17x35x7 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

High durability
Excellent sealing
Temperature resistant
Chemical resistant
Easy installation

Cons

Limited size options

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.

ZAR 1874

Order now and get it around Friday, July 10

QTY:

Secured transaction

Our Top Logistics Partners

Fastest cross-border delivery

PTFE Shaft Seal HN2390 17x35x7

ZAR 1874

Fast Shipping

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 Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

ZAR 1874

Fast
Shipping

Free
Return^*