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10 Pcs 6204-2RS Ball Bearings,Bearing Steel, Double Rubber& High RPM Support, Sealed Miniature Deep Groove Ball Bearings.
Say Goodbye to Low Efficiency – Just take out the damaged bearing and put a new one in the right position, the machine can work efficiently again!
10 Pcs 6204-2RS Ball Bearings,Bearing Steel, Double Rubber& High RPM Support, Sealed Miniature Deep Groove Ball Bearings.
Item #: 147791368

10 Pcs 6204-2RS Ball Bearings,Bearing Steel, Double Rubber& High RPM Support, Sealed Miniature Deep Groove Ball Bearings.

Item #: 147791368

AUD 27

Price Details

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*All items will import from US

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Say Goodbye to Low Efficiency – Just take out the damaged bearing and put a new one in the right position, the machine can work efficiently again!
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What Stands Out

High RPM Support
Designed for high RPM applications, these ball bearings enable smooth rotation, reducing friction and enhancing performance, ideal for use in motors, robotics, and various machinery.
Double Rubber Sealed
With double rubber seals, these bearings effectively prevent dirt and moisture entry, ensuring durability and longevity, making them perfect for both indoor and outdoor applications.
Versatile Usage
This set of 20 miniature deep groove ball bearings can be utilized across multiple projects, providing excellent value and convenience for hobbyists and professionals alike, whether in DIY or industrial settings.

Product Details

Shop 10 Pcs 6204-2RS Ball Bearings,Bearing Steel, Double Rubber& High RPM Support, Sealed Miniature Deep Groove Ball Bearings. online at a best price in Australia. B0CSFBVMYP
Brand NameSHENKUAI
Bearing Number6204-2RS
Bearing TypeBall Bearing
UPC738063113732
Part Number55412-1
ManufacturerSHENKUAI
Included ComponentsBalls
Item Weight102 Grams
Item Thickness14 Millimeters
Outside Diameter47 Millimeters
Material TypeAlloy Steel
Compatible LubricantGrease
Specification MetABEC 5
BrandSHENKUAI
MaterialAlloy Steel

Who Should Buy?

Suitable For
  • Hobbyist Projects

    Ideal for DIY enthusiasts and hobbyists working on mechanical projects or custom builds that require reliable bearings.

  • Model Makers

    Perfect for model railroads, RC cars, and other scale models needing precision and durable ball bearings.

  • Small Machines

    Great for small motors, tools, and appliances where high RPM support and compact size are essential.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty applications or industrial machinery that requires larger, more robust bearings.

Product Description

10 Pcs 6204-2RS Ball Bearings,Bearing Steel, Double Rubber& High RPM Support, Sealed Miniature Deep Groove Ball Bearings.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the material of the 608-2RS ball bearings?

    Answer: The 608-2RS ball bearings are made from high-quality bearing steel, designed to withstand high stress and provide longevity. The use of bearing steel ensures that these ball bearings can perform effectively under various conditions, minimizing wear and tear. Additionally, the double rubber seals add an extra layer of protection against dirt and moisture, making them suitable for both indoor and outdoor applications.
  • Question: What are the applications of 608-2RS ball bearings?

    Answer: 608-2RS ball bearings are versatile and can be used in multiple applications such as electric motors, skateboards, bicycles, and hobby robotics. Their miniature size enables them to fit into tight spaces where standard bearings may not. The high RPM support allows them to function efficiently in fast-moving mechanisms, making them perfect for models and machinery that require smooth operation.
  • Question: What does the '2RS' in 608-2RS mean?

    Answer: The '2RS' designation indicates that the ball bearing is equipped with two rubber seals, one on each side. These seals help keep contaminants such as dust and moisture out, ensuring optimal running conditions. This feature is essential for maintaining performance and extending the lifespan of the bearing, especially in environments where exposure to harsh elements may occur.
  • Question: Are 608-2RS ball bearings suitable for high-speed applications?

    Answer: Yes, 608-2RS ball bearings are designed to support high RPM operations, allowing them to be effectively used in high-speed applications. Their precision construction minimizes friction, which is key for reducing heat generation at higher speeds. This makes them an ideal choice for devices such as remote-controlled cars, drones, or any machinery that requires swift and smooth motion.
  • Question: Can 608-2RS ball bearings be used in humid or wet environments?

    Answer: Absolutely, the 608-2RS ball bearings are ideal for use in humid or wet environments due to their sealed design. The double rubber seals not only prevent moisture ingress but also protect against rust and corrosion. This makes them suitable for applications in outdoor machinery or equipment that may come into contact with water or humidity, ensuring reliable performance over time.
  • Question: How do I install 608-2RS ball bearings properly?

    Answer: To install 608-2RS ball bearings, ensure that the housing and shaft accommodate the bearing size correctly. Carefully press the bearing into place ensuring it sits flat against the housing without misalignment. Utilizing appropriate tools like a bearing press can prevent damage. Proper installation ensures optimal performance, reduces the risk of early failure, and maintains the efficiency of the rotating parts.
  • Question: What is the load capacity of the 608-2RS ball bearings?

    Answer: The load capacity of the 608-2RS ball bearings varies based on the specific configuration and application, but generally, they are designed to handle moderate loads effectively. Their design allows for efficient load distribution, which helps prolong their lifespan when used within their intended parameters. Proper selection based on your application needs is key to achieving optimal performance without overloading the bearings.
  • Question: Are the 608-2RS ball bearings pre-lubricated?

    Answer: Yes, the 608-2RS ball bearings typically come pre-lubricated, offering a ready-to-use solution right out of the box. The lubrication helps reduce friction, enhancing performance while minimizing heat buildup. For applications that demand prolonged use or extreme conditions, it’s advisable to periodically check and, if necessary, re-lubricate the bearings to ensure continued efficiency and smooth operation.
  • Question: What are the benefits of using multiple 608-2RS ball bearings in a project?

    Answer: Using multiple 608-2RS ball bearings in a project can enhance stability and performance by distributing load across various points, reducing strain on individual bearings. This not only helps improve the overall functioning of machinery but also minimizes wear, leading to longer life expectancies for the components involved. Whether you're building a custom vehicle or a complex machine, incorporating several of these bearings can lead to more reliable outcomes.
  • Question: Where can I buy 20 Pcs 608-2RS Ball Bearings in Australia?

    Answer: You can purchase 20 Pcs 608-2RS Ball Bearings from Ubuy in Australia. Ubuy offers a variety of options and fast ordering for these high-quality ball bearings, ensuring you get the right product for your projects quickly and efficiently.

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Pros

  • High RPM support
  • Durable bearing steel
  • Effective rubber seals
  • Smooth and quiet operation
  • Great value for quantity

Cons

  • A bit heavy for very small projects.

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“Promt delivery. Seems like a good product.”

22 July 2026 · via Trustpilot
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“It was the best service ever received by any company from my online shopping experience in the last 10yrs”

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“so easy to order delivery was way earlier than i expected”

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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”

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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”

17-Jul-26 · via Trustpilot
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