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Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width
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Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width
Full complement of rollers for greater load capacity than caged bearings
Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width
Item #: 55418264

Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width

Item #: 55418264

MWK 54903

Price Details

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

*All items will import from US

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Order now and get it around Monday, July 20
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Full complement of rollers for greater load capacity than caged bearings
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What Stands Out

High Load Capacity
This needle roller bearing features a full complement design, enabling it to handle high radial loads efficiently, making it ideal for demanding applications.
Open Design
The open design allows for easy lubrication access, ensuring optimal performance and longevity, especially in environments where maintenance is crucial.
Precision Dimensions
With precise inch dimensions of 1-1/2" ID and 1-7/8" OD, this bearing fits a wide range of applications, providing versatility and reliability for users.

Product Details

Shop Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width online at a best price in Malawi. B007EDXQIE
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Industrial Machinery

    Ideal for manufacturing environments requiring heavy loads and high durability in machines and equipment.

  • Automotive Applications

    Suitable for automotive components needing reliable performance under rotational and axial loads.

  • DIY Projects

    Great for hobbyists and DIY enthusiasts looking for a durable bearing for personal projects.

Not Suitable For
  • High-Speed Applications

    Not ideal for applications involving very high speeds where precision bearings are necessary.

  • Corrosive Environments

    Not suitable for areas exposed to moisture or corrosive substances that may degrade bearing quality.

  • Low Load Tolerance

    Not recommended for applications with very light loads where less robust bearings would suffice.

Product Description

Koyo B-2420-OH Needle Roller Bearing, Full Complement Drawn Cup, Open, Oil Hole, Inch, 1-12 ID, 1-78 OD, 1-14 Width

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Koyo B-2420-OH Needle Roller Bearing?

    Answer: The Koyo B-2420-OH Needle Roller Bearing serves to reduce friction in rotating applications while supporting radial loads. Its design features a full complement of needles that allows for higher load capacity and efficiency, making it ideal for use in machinery, automotive components, and various industrial applications. This bearing's open design with an oil hole facilitates easy lubrication, ensuring that the needles remain properly lubricated and prolong the bearing’s operational life.
  • Question: What are the dimensions of the Koyo B-2420-OH Needle Roller Bearing?

    Answer: The Koyo B-2420-OH Needle Roller Bearing has an inner diameter (ID) of 1-12 inches, an outer diameter (OD) of 1-78 inches, and a width of 1-14 inches. These precise dimensions make it suitable for fitting into tight spaces while providing excellent support for shafts. Its specifications allow this bearing to accommodate substantial loads and vibrations, making it a great choice for various mechanical applications, including automotive and industrial machinery.
  • Question: How do you properly install the Koyo B-2420-OH Needle Roller Bearing?

    Answer: Installation of the Koyo B-2420-OH Needle Roller Bearing requires careful preparation. Ensure that the housing and shaft are clean and free of any debris. Gently press the bearing into place using appropriate tools, ensuring it is seated evenly. The open design enables easy access for lubrication, so after installation, lubricate the bearing through the oil hole to prevent premature wear. Proper installation enhances performance in rotating equipment, ensuring long-lasting functionality and reliability.
  • Question: In what applications can the Koyo B-2420-OH Needle Roller Bearing be used?

    Answer: The Koyo B-2420-OH Needle Roller Bearing is versatile and can be used in various applications including automotive gear systems, agricultural machinery, and material handling equipment. Its capacity to handle high radial loads makes it ideal for operation in harsh environments. Whether you are working on a production line or maintaining a constructed vehicle, this bearing’s reliable performance supports a smooth operation across diverse industries.
  • Question: What materials are used in the construction of the Koyo B-2420-OH Needle Roller Bearing?

    Answer: The Koyo B-2420-OH Needle Roller Bearing is primarily constructed from high-quality carburized steel for the needles, which enhances its durability and load-bearing capacity. The drawn cup design contributes to the overall strength of the bearing while reducing weight. The combination of these materials ensures that the bearing can withstand high levels of stress and wear, making it suitable for demanding applications where reliability is paramount.
  • Question: Why is the oil hole feature important in the Koyo B-2420-OH Needle Roller Bearing?

    Answer: The oil hole in the Koyo B-2420-OH Needle Roller Bearing allows for convenient lubrication, ensuring that the inner components receive adequate oil flow. This feature is crucial as proper lubrication reduces friction and heat buildup, which can lead to premature bearing failure. By using the oil hole, users can maintain optimal performance levels in various applications, enhancing the longevity of the bearing and minimizing maintenance needs.
  • Question: What is the lubrication method recommended for the Koyo B-2420-OH Needle Roller Bearing?

    Answer: For optimal performance of the Koyo B-2420-OH Needle Roller Bearing, it is recommended to use oil for lubrication, which can be introduced through the oil hole. Depending on the operating environment and conditions, users can choose appropriate lubricating oils that provide sufficient viscosity, which will help in maintaining a film between moving parts. Regular lubrication prevents wear and tear, ensuring smooth operation in critical machinery applications.
  • Question: How does the design of the Koyo B-2420-OH differ from other bearings?

    Answer: The Koyo B-2420-OH Needle Roller Bearing features a drawn cup design with a full complement of needle rollers, differentiating it from many conventional ball bearings. This design allows it to support heavier radial loads while occupying less physical space. Additionally, the open design with an oil hole simplifies lubrication compared to sealed bearings, making it easier to maintain. This unique combination provides performance benefits that are advantageous in numerous industrial and automotive applications.
  • Question: Is the Koyo B-2420-OH Needle Roller Bearing suitable for high-speed applications?

    Answer: Yes, the Koyo B-2420-OH Needle Roller Bearing is designed to perform effectively in high-speed applications due to its lightweight needle design, which reduces inertia. However, it’s essential to ensure that the proper lubrication is maintained to minimize friction and heat. This bearing is often used in applications such as electric motors and automotive gear systems where high-speed operation is common, providing reliability and efficiency in demanding conditions.
  • Question: Where can I buy the Koyo B-2420-OH Needle Roller Bearing?

    Answer: You can purchase the Koyo B-2420-OH Needle Roller Bearing from Ubuy. Ubuy offers a range of options, ensuring you get an authentic product with the specifications you need. Shopping through Ubuy provides a seamless experience, allowing you to browse, order, and have your product shipped to your location in Malawi, making it convenient for both personal and business needs.

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  • 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.
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MWK 54903

Order now and get it around Monday, July 20

QTY:

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
Fastest cross-border delivery

Features & Benefits

  • Suitable for high dynamic load applications
  • Reduced cross-section for restricted spaces
  • Made of through-hardened, high-carbon chromium steel for durability
  • Includes oil hole for lubrication
  • Meets ANSI/ABMA and ASTM quality standards
  • Manufactured by Koyo Bearings USA