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Koyo HK4016 Needle Roller Bearingd Drawn Cup, Open, Steel Cage, Metric, 40mm ID, 47mm OD, 16mm Width, 7900rpm Maximum Rotational Speed
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Koyo HK4016 Needle Roller Bearingd Drawn Cup, Open, Steel Cage, Metric, 40mm ID, 47mm OD, 16mm Width, 7900rpm Maximum Rotational Speed
This radial needle roller bearing is engineered for high dynamic loads, ensuring durability and performance even in restricted mounting spaces.
Koyo HK4016 Needle Roller Bearingd Drawn Cup, Open, Steel Cage, Metric, 40mm ID, 47mm OD, 16mm Width, 7900rpm Maximum Rotational Speed
Item #: 39593787

Koyo HK4016 Needle Roller Bearingd Drawn Cup, Open, Steel Cage, Metric, 40mm ID, 47mm OD, 16mm Width, 7900rpm Maximum Rotational Speed

88% of respondents would recommend this to a friend

Item #: 39593787

SCR 382

Price Details

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This radial needle roller bearing is engineered for high dynamic loads, ensuring durability and performance even in restricted mounting spaces.
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What Stands Out

Durable Construction
Crafted from high-quality steel, the Koyo HK4016 needle roller bearing ensures long-lasting performance and resistance to wear, making it ideal for applications requiring durable and reliable components.
High Speed Capability
With a maximum rotational speed of 7900rpm, this bearing is designed for high-speed applications, providing smooth operation and minimized friction compared to traditional bearings.
Compact Design
Measuring 40mm ID and 47mm OD with a 16mm width, the Koyo HK4016 offers a space-efficient solution ideal for constrained installations, maximizing performance without compromising on available space.

Product Details

Shop Koyo HK4016 Needle Roller Bearingd Drawn Cup, Open, Steel Cage, Metric, 40mm ID, 47mm OD, 16mm Width, 7900rpm Maximum Rotational Speed online at a best price in Seychelles. B007EDR4QE
Brand NameKoyo
Bearing NumberHK4016
Bearing TypeRoller Bearing
UPC605790199578
Global Trade Identification Number00605790199578
Number of Items1
Part NumberHK4016
Unit Count1 Count
ManufacturerKoyo Torrington
Included ComponentsBearing
Material TypeAlloy Steel
Compatible LubricantGrease
Specification MetDin, Iso
BrandKoyo
MaterialAlloy Steel
Item Weight0.26 lbs (120 grams)

What's in the box

Bearing

Who Should Buy?

Suitable For
  • Machinery Engineers

    Ideal for engineers needing durable roller bearings in high-speed applications for precision machinery components.

  • Automotive Applications

    Suitable for automotive engineers who require reliable bearings for engine and transmission components.

  • Industrial Equipment

    Perfect for industrial settings where heavy-duty, high-speed bearings are essential for operational efficiency.

Not Suitable For
  • Low-Speed Applications

    Not suitable for low-speed equipment that doesn't require high rotational speeds, potentially causing excessive wear.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the load capacity of the Koyo HK4016 Needle Roller Bearing?

    Answer: The Koyo HK4016 Needle Roller Bearing is designed to support both radial and axial loads, with its load capacity primarily determined by its dimensions and material properties. When properly installed within a suitable housing, it can handle significant radial loads while maintaining efficient movement. This makes it ideal for applications in automotive, industrial machinery, and various grinding or milling operations where reliable support is critical.
  • Question: What are the applications of Koyo HK4016 Needle Roller Bearings?

    Answer: The Koyo HK4016 is versatile and well-suited for a range of applications including automotive, robotics, and conveyor systems. Due to its open design and steel cage, it is particularly effective in environments where dirt and debris may be present. Its lightweight but robust design makes it a preferred choice for mechanical assemblies in tight spaces, enhancing overall performance and durability in high-demand situations.
  • Question: How does the construction of the Koyo HK4016 affect its performance?

    Answer: The Koyo HK4016 features a drawn cup design with a steel cage that provides superior structural integrity, allowing it to tolerate higher loads and resist wear over time. This construction minimizes friction and heat generation, facilitating smoother operation at speeds up to 7900rpm. The open design allows for lubrication, making it ideal for applications requiring maintenance and long service life, ensuring reliable and efficient performance under various operational conditions.
  • Question: What lubrication options are available for the Koyo HK4016?

    Answer: The Koyo HK4016 can utilize various lubrication methods, including grease and oil. For optimal performance, a light oil is recommended in high-speed applications, effectively reducing friction and heat. Regular lubrication can enhance bearing life, especially in demanding applications like robotics and high-velocity machinery, ensuring smooth operation and reducing wear over time.
  • Question: What are the benefits of using Needle Roller Bearings like the Koyo HK4016?

    Answer: Needle Roller Bearings, such as the Koyo HK4016, are known for their compact design and ability to support high loads while minimizing space. Their needle-like rollers distribute loads over a larger surface area, reducing stress and wear. This makes them especially useful in machinery with limited space for larger bearings, providing a balance between performance and size. They are widely used in applications requiring precision and reliability.
  • Question: Can the Koyo HK4016 withstand harsh environments?

    Answer: While the Koyo HK4016 is efficient and durable, it is important to consider environmental factors like dust and moisture. The open cup design allows for lubrication but also means more susceptibility to contaminants. If the application involves severe conditions, a sealed variant may be more suitable to protect against external elements. However, with proper maintenance and a clean operating environment, the HK4016 can perform effectively in challenging conditions.
  • Question: What is the significance of the size specifications for the Koyo HK4016?

    Answer: The size specifications of the Koyo HK4016—40mm inner diameter, 47mm outer diameter, and 16mm width—are critical for fitting into predetermined applications. These dimensions ensure compatibility with standard shafts and housings, making installation straightforward. Accurate sizing is vital for optimal performance, load distribution, and longevity of the bearing, impacting the overall efficiency of the machinery it operates within.
  • Question: How do you install the Koyo HK4016 Needle Roller Bearing?

    Answer: Installing the Koyo HK4016 Needle Roller Bearing requires careful alignment to ensure that it fits snugly into its housing. Start by cleaning the housing and shaft to remove any debris. Apply a suitable lubricant to both the bearing and housing. Carefully press the bearing into the housing using a suitable tool, ensuring it is aligned properly. A misalignment could lead to premature failure, so precision during installation is crucial for optimal functionality.
  • Question: What are the rotational speed limits for the Koyo HK4016?

    Answer: The Koyo HK4016 Needle Roller Bearing has a maximum rotational speed of 7900rpm. Operating within this speed limit is essential to avoid excessive wear and temperature increases. In applications such as high-speed machinery or automotive engines, adhering to these limits enhances the reliability of the bearing and ensures that it functions optimally under pressure, preventing potential failures and downtime.
  • Question: Where can I buy Koyo HK4016 Needle Roller Bearing in Seychelles?

    Answer: You can purchase the Koyo HK4016 Needle Roller Bearing from Ubuy in Seychelles. Ubuy offers a wide selection of bearings and components, ensuring that customers have access to quality products along with competitive prices. With easy navigation on their platform, Ubuy provides detailed information about the Koyo HK4016, helping you make an informed decision for your bearing needs.

Koyo Needle Editorial Review

Koyo HK4016 Needle Roller Bearing is a reliable roller bearing designed with a steel cage that ensures durability and strength in various applications. With a 40mm inner diameter and 47mm outer diameter, this metric bearing provides a solid performance with a maximum rotational speed of 7900 RPM, making it suitable for high-speed applications. The alloy steel construction ensures that it meets established standards like DIN and ISO, while its compatibility with grease lubricants promotes smooth operation. Users appreciate its reliable efficiency in limited spaces, making it a great choice for compact machinery and automotive uses.

Customer Reviews & Ratings

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Pros

  • Durable alloy steel construction
  • High maximum rotational speed
  • Compatible with grease lubricants
  • Meets DIN and ISO standards
  • Compact design for limited spaces

Cons

  • May require specific lubrication for optimal performance

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SCR 382

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Features & Benefits

  • Designed for high dynamic loads to enhance performance.
  • Slim profile fits in restricted mounting spaces.
  • Steel cage minimizes friction, vibration, and noise.
  • Made from durable, heat-tolerant high-carbon chromium steel.
  • Meets international quality standards for reliability.
  • Ideal for automotive, agricultural, and industrial applications.

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