Koyo
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Koyo JT-2421 Needle Roller Bearingd Drawn Cup, Open End, Single Seal, Steel Cage, Inch, 1-12 ID, 1-78 OD, 1-516 Width, 5100rpm Maximum Rotational Speed
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Koyo JT-2421 Needle Roller Bearingd Drawn Cup, Open End, Single Seal, Steel Cage, Inch, 1-12 ID, 1-78 OD, 1-516 Width, 5100rpm Maximum Rotational Speed
High-quality, durable bearing suitable for high dynamic loads.
Koyo JT-2421 Needle Roller Bearingd Drawn Cup, Open End, Single Seal, Steel Cage, Inch, 1-12 ID, 1-78 OD, 1-516 Width, 5100rpm Maximum Rotational Speed
Item #: 28002181

Koyo JT-2421 Needle Roller Bearingd Drawn Cup, Open End, Single Seal, Steel Cage, Inch, 1-12 ID, 1-78 OD, 1-516 Width, 5100rpm Maximum Rotational

Item #: 28002181

€ 38

Price Details

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Order now and get it around Thursday, July 23
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High-quality, durable bearing suitable for high dynamic loads.
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What Stands Out

High Durability
Crafted with a robust steel cage, the Koyo JT-2421 ensures superior strength and longevity, making it ideal for demanding applications that require reliable performance.
Efficient Design
The open end design allows for easy lubrication, promoting efficient operation while minimizing maintenance, which is a significant advantage over many traditional bearing designs.
Optimal Performance
With a maximum rotational speed of 5100rpm, the Koyo JT-2421 delivers excellent performance in high-speed applications, ensuring smooth and effective operation for various industrial needs.

Product Details

Shop for Koyo JT-2421 Needle Roller Bearing at Ubuy, a Malta. Suitable for high dynamic loads, with steel cage and seal. Ideal for automotive, construction, and more.
  • Drawn cup needle roller bearing for high dynamic loads
  • Steel cage for reduced friction, vibration, and noise at high speeds
  • High-carbon chromium steel rollers for heat tolerance and durability
  • Lip contact seal to retain lubricants and exclude contaminants
  • Factory lubricated with lithium soap grease for temperature range -22 to 212 degrees F
  • Meets ANSI/ABMA, DIN, and ISO standards for quality assurance and applications in automotive, industrial, and other machinery
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Mechanical Engineers

    Ideal for mechanical engineers designing systems requiring high-load bearings with compact sizes and efficient rotational speeds.

  • Automotive Applications

    Great for automotive configurations where durability and resistance to wear are essential for smooth operation.

  • Industrial Machinery

    Suitable for various types of industrial machinery needing reliable and efficient performance under heavy loads.

Not Suitable For
  • High-Temperature Environments

    Not suitable for applications experiencing extreme temperatures which may affect the bearing's integrity and performance.

  • Outdoor Usage

    Not recommended for outdoor applications where exposure to moisture and contaminants may lead to premature failure.

  • Heavy Shock Loads

    May not perform well in situations involving heavy shock loads that exceed the bearing's rated capabilities.

Product Description

Koyo JT-2421 Needle Roller Bearingd Drawn Cup, Open End, Single Seal, Steel Cage, Inch, 1-12 ID, 1-78 OD, 1-516 Width, 5100rpm Maximum Rotational Speed

About This Item

Introducing the Koyo JT-2421 Needle Roller Bearing - the perfect solution for your industrial needs. This needle roller bearing is specifically designed with a drawn cup, open end, and single seal. With a steel cage and an inch measurement, it offers remarkable durability and strength.

With an inner diameter of 1-1/2 inches, an outer diameter of 1-7/8 inches, and a width of 1-5/16 inches, this bearing is suitable for a wide range of applications. It can handle a maximum rotational speed of 5100rpm, ensuring optimal performance in high-speed operations. The Koyo JT-2421 Needle Roller Bearing is an excellent choice for those seeking a reliable and efficient bearing solution.

Its steel cage construction ensures long-lasting durability, while its open end design makes it easy to install and maintain. Whether you need a steel cage needle roller bearing for your machinery or for other industrial applications, the Koyo JT-2421 is the ideal choice. It offers exceptional performance and reliability, making it a valuable investment for your business.

Upgrade your equipment today with the Koyo JT-2421 Needle Roller Bearing and experience the difference in performance and durability.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of the Koyo JT-2421 Needle Roller Bearing?

    Answer: The Koyo JT-2421 Needle Roller Bearing is primarily used in applications requiring high load capacity and limited space. This bearing's compact design makes it ideal for use in machinery such as gearboxes, motors, and other equipment where saving space without sacrificing performance is crucial. By utilizing a needle roller design, it supports higher loads while reducing friction, which is beneficial in various industrial settings.
  • Question: What is the maximum rotational speed of the Koyo JT-2421?

    Answer: The Koyo JT-2421 Needle Roller Bearing can operate at a maximum rotational speed of 5100 RPM. This high speed capability makes it suitable for applications in electric motors and automotive components where efficient movement is essential. It's designed to ensure performance efficiency while accommodating high-speed operation, allowing for optimal function in demanding environments.
  • Question: What material is the Koyo JT-2421 bearing made from?

    Answer: The Koyo JT-2421 bearing is constructed with a steel cage, which provides durability and strength. Steel is chosen for its ability to withstand heavy loads and high wear conditions, making it ideal for industrial applications. The use of a steel cage also ensures proper alignment of the rollers, which enhances the overall stability and reliability of the bearing during operation.
  • Question: How does the single seal feature of the Koyo JT-2421 benefit its performance?

    Answer: The single seal feature of the Koyo JT-2421 helps to prevent contaminants from entering the bearing, prolonging its lifespan and maintaining performance. This sealing mechanism is crucial when the bearing operates in environments with potential dust or dirt exposure. It ensures that lubricant stays intact while minimizing the risk of premature wear due to external particles, making it suitable for various operational settings.
  • Question: Why is needle roller bearing design preferred over traditional ball bearings?

    Answer: Needle roller bearings, such as the Koyo JT-2421, are preferred over traditional ball bearings due to their higher load capacity in a smaller space. Unlike ball bearings, needle rollers have a larger surface area, allowing them to support heavier loads effectively. This makes them ideal for applications where space is at a premium or where heavy loads must be supported without compromising performance.
  • Question: What are some applications for the Koyo JT-2421 bearing?

    Answer: The Koyo JT-2421 bearing is widely used in automatic transmissions, electric motors, and industrial machinery. Its ability to provide smooth and efficient motion makes it perfect for automotive applications as well as in conveyor systems. By integrating this bearing into your equipment, you can enhance operational efficiency and improve overall machinery performance in various industrial scenarios.
  • Question: What dimensions does the Koyo JT-2421 bearing offer?

    Answer: The Koyo JT-2421 Needle Roller Bearing features an inner diameter of 1.5 inches, an outer diameter of 1.78 inches, and a width of 1.516 inches. These precise dimensions allow for versatile fitting in numerous applications while ensuring compatibility with standard machinery. Knowing these specifications helps in selecting the correct bearing for your specific mechanical setup, optimizing performance and functionality.
  • Question: Can the Koyo JT-2421 bearing be used in high-temperature environments?

    Answer: While the Koyo JT-2421 bearing is robust, it is essential to consider the operating temperature during use. The steel construction handles moderate temperatures well, but exposure to extreme heat may impact performance. For high-temperature settings, ensure the bearing is properly lubricated and monitored to maintain its functionality and prevent lubrication breakdown, which could significantly affect performance.
  • Question: What maintenance is required for the Koyo JT-2421 Needle Roller Bearing?

    Answer: Regular maintenance of the Koyo JT-2421 Needle Roller Bearing involves checking for signs of wear, ensuring it remains lubricated, and monitoring for contaminants. Maintaining optimal lubrication is essential to reduce friction and enhance longevity. In operational setups, it's advisable to perform periodic inspections to identify any potential issues early, ensuring sustained performance and minimizing downtime.
  • Question: Where can I buy Koyo JT-2421 Needle Roller Bearing in Malta?

    Answer: You can purchase the Koyo JT-2421 Needle Roller Bearing from Ubuy in Malta. Ubuy offers a wide selection of industrial bearings, ensuring that you can find the exact part you need. Their platform is designed for reliability, allowing customers to browse and choose from various products conveniently, making it an excellent choice for your procurement needs.

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€ 38

Order now and get it around Thursday, July 23

QTY:

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