ELRING KLINGER
0 ratings
PTFE Shaft Seal HN2390 Friction Optimized 40x47x5
genuine image
PTFE Shaft Seal HN2390 Friction Optimized 40x47x5
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 Friction Optimized 40x47x5
Item #: 39336895

PTFE Shaft Seal HN2390 Friction Optimized 40x47x5

Item #: 39336895

TMT 336

Price Details

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

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Thursday, September 17
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
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
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Friction Optimized
Designed to minimize friction, the PTFE Shaft Seal HN2390 ensures maximum efficiency in rotating applications, leading to reduced wear and longer service life compared to standard seals.
Precision Fit
With precise dimensions of 40x47x5 mm, this seal guarantees a snug fit and reliable sealing performance, preventing leaks and ensuring optimal operation in various environments.
Durable Material
Made from high-quality PTFE, this shaft seal offers exceptional resistance to chemicals and high temperatures, making it ideal for demanding applications requiring longevity and reliability.

Product Details

Buy PTFE Shaft Seal HN2390 from Ubuy Turkmenistan - Sealing elements for rotary shafts with PTFE sealing lips. Get reliable sealing performance & choose from a wide range of standard ranges. Shop now!
Item Weight1.44 ounces (40.82 grams)
Item FormSheet
MaterialPTFE (Polytetrafluoroethylene), Stainless Steel
Brand NameELRING KLINGER
Number of Items1
ManufacturerElringKlinger
Part Number06824380ET0001
BrandELRING KLINGER

Who Should Buy?

Suitable For
  • Industrial Applications

    Ideal for industries requiring high-performance seals in pumps, ensuring reduced friction and extended equipment life.

  • High-temperature Situations

    Suitable for environments with elevated temperatures, as PTFE withstands thermal extremes without degrading.

  • Chemical Resistance

    Perfect for applications dealing with aggressive chemicals, maintaining integrity and performance in harsh conditions.

Not Suitable For
  • Low-speed Operations

    Not ideal for low-speed applications as it is designed to optimize performance at higher speeds.

Product Description

PTFE Shaft Seal HN2390 Friction Optimized 40x47x5

About This Item

Introducing the PTFE Shaft Seal HN2390 Friction Optimized 40x47x5 - the perfect sealing solution for your rotating shafts. These rotary shaft seals are ready for assembly and are designed to create a powerful sealing effect through radial contact pressure. They effortlessly seal the receiving hole, guaranteeing optimal performance and preventing any leakage.

The PTFE sealing lips are the key to its effectiveness. Carefully selected PTFE compounds and sealing lip geometry, combined with a special manufacturing process, ensure the necessary radial contact pressure for a reliable and long-lasting seal. With a wide range of application requirements in mind, we have developed this shaft seal to meet your needs.

The HN2390 type is specifically designed for pressurized media, while the HN2580 type is ideal for pressureless service and/or slightly above atmospheric pressures. This PTFE Shaft Seal with friction optimization is perfect for minimizing friction and maximizing efficiency. Its dimensions of 40x47x5 make it suitable for a range of shaft sizes.

Don't settle for anything less than optimal quality and performance. Choose the PTFE Shaft Seal HN2390 Friction Optimized 40x47x5 for your sealing needs and experience the difference it makes.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a PTFE shaft seal, and how does it work?

    Answer: A PTFE shaft seal, like the HN2390 model, is designed to prevent fluid leakage around rotating shafts. It works by forming a tight seal against the shaft surface, utilizing the low-friction properties of PTFE material. This design ensures minimal wear on both the seal and shaft, resulting in improved longevity and performance. Ideal for applications in which fluids at high temperatures or aggressive chemicals are present, PTFE seals are often used in machinery such as pumps and compressors.
  • Question: What are the dimensions of the PTFE Shaft Seal HN2390?

    Answer: The PTFE Shaft Seal HN2390 has specific dimensions of 40mm outer diameter, 47mm inner diameter, and a thickness of 5mm. These precise measurements are crucial for ensuring a proper fit within your equipment. A well-fitting seal can prevent leaks and enhance system efficiency. Always measure your existing seal or the housing space before purchasing to ensure compatibility and optimal performance.
  • Question: What makes PTFE material ideal for shaft seals?

    Answer: PTFE, or polytetrafluoroethylene, is highly regarded for its chemical resistance, low friction characteristics, and ability to function at a wide temperature range. This makes it an ideal choice for shaft seals, particularly in applications that involve aggressive substances or extreme temperatures. Moreover, its durability ensures that it maintains its integrity over time, providing reliable sealing and minimizing maintenance needs in machines such as hydraulic systems and automotive engines.
  • Question: How do I install a PTFE shaft seal correctly?

    Answer: To install a PTFE shaft seal, first, ensure the housing is clean and free of debris. Lubricate the inner lip of the seal with oil or grease. Align the seal carefully with the shaft and gently press it into the housing until it is flush. Avoid using excessive force to prevent damage. Proper installation is crucial for achieving the best sealing performance and longevity. For machinery such as pumps, correct installation helps maintain system efficiency and prevents leakage.
  • Question: In what applications are PTFE shaft seals commonly used?

    Answer: PTFE shaft seals are commonly used in various applications, including automotive, industrial machinery, and process equipment. They are particularly effective for sealing rotating shafts in pumps and compressors, where preventing fluid leakage is critical to operation. They're also suitable for applications in chemical processing and food production, where reliability and chemical resistance are paramount. Utilizing PTFE seal technology enhances equipment reliability and performance in demanding environments.
  • Question: What is the benefit of using a friction-optimized seal like the HN2390?

    Answer: A friction-optimized seal like the HN2390 is designed to provide lower friction during operation, which leads to reduced wear on both the seal and the shaft. This optimization not only enhances the efficiency of the machinery but also prolongs the life of the components. Lower friction can lead to improved energy savings as less force is needed to turn the shaft, making it ideal for applications with rotational speeds where heat buildup is a concern.
  • Question: Can the PTFE Shaft Seal HN2390 be used in high-temperature applications?

    Answer: Yes, the PTFE Shaft Seal HN2390 is suitable for high-temperature applications thanks to the thermal stability of PTFE. It can handle high heat without degrading, making it an excellent choice for machinery such as compressors and engines that operate under extreme temperature conditions. Ensuring that the seal is regularly inspected and maintained in such environments will help avoid failures and leakage.
  • Question: Is the PTFE Shaft Seal HN2390 suitable for chemical resistance?

    Answer: Absolutely, PTFE is known for its outstanding chemical resistance, which makes the HN2390 seal ideal for use in environments where aggressive chemicals are present. This property allows it to maintain integrity and performance without degrading in harsh industrial settings. Applications in chemical processing and petrochemicals particularly benefit from using PTFE seals to minimize leakage risks and ensure safety.
  • Question: How long can I expect the PTFE Shaft Seal HN2390 to last?

    Answer: The lifespan of the PTFE Shaft Seal HN2390 can vary depending on factors like environmental conditions, type of media being sealed, and operational parameters. Given its high resistance to heat and chemicals, it generally lasts longer than traditional rubber seals under similar conditions. Regular maintenance and monitoring can further enhance its longevity, particularly in critical applications such as hydraulic systems and high-speed machinery.
  • Question: Where can I buy the PTFE Shaft Seal HN2390 Friction Optimized 40x47x5 in Turkmenistan?

    Answer: You can purchase the PTFE Shaft Seal HN2390 at Ubuy, a reliable online marketplace that offers a wide selection of quality products. Ubuy provides a convenient platform for finding this specific seal, along with detailed product descriptions and customer reviews to assist you in making an informed purchasing decision. Simply visit the Ubuy website and search for the product to begin your order.

ELRING KLINGER Mechanical Seals Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High-quality material
  • Excellent friction reduction
  • Long-lasting durability
  • Easy installation
  • Reliable performance

Cons

  • Limited size options available

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

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.

TMT 336

Order now and get it around Thursday, September 17

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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

Features & Benefits

  • Suitable for pumps, blowers and compressors
  • Has high wear and pressure resistance
  • Can work with lubricated or oil-free service
  • Suitable for unhardened shafts

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.