FUSHIBEARING
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R188 Open Deep Groove Ball Bearing, 1/4 mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50)
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R188 Open Deep Groove Ball Bearing, 1/4 mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50)
R188 Bearings Are Open Type For Easy Lubricating
R188 Open Deep Groove Ball Bearing, 1/4" mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50)
Item #: 223152286

R188 Open Deep Groove Ball Bearing, 1/4" mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50)

Item #: 223152286

WST 162

Price Details

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*All items will import from US

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Order now and get it around Sunday, August 02
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R188 Bearings Are Open Type For Easy Lubricating
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What Stands Out

High Precision
Designed for smooth rotation, ensuring reduced friction and noise, making it ideal for fidget spinners and other precision applications.
Durable Nylon Cage
The nylon cage enhances longevity and performance, preventing wear and tear even under continuous use, which is crucial for fidgeting activities.
Bulk Packaging
With 50 pieces included, this set offers excellent value for retailers or DIY enthusiasts aiming for cost-effective solutions in their projects or repairs.

Product Details

Shop R188 Open Deep Groove Ball Bearing, 1/4 mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50) online at a best price in Samoa. B095GTJC1R
Brand NameFUSHIBEARING
Bearing NumberR188
Bearing TypeBall Bearing
Part NumberR188
ManufacturerFUSHIBEARING
Unit Count50.0 Count
Item Weight50 Grams
Item Thickness4.8 Millimeters
Outside Diameter12.7 Millimeters
Specification MetABEC 1
BrandFUSHIBEARING

Who Should Buy?

Suitable For
  • Fidget Spinner Enthusiasts

    Ideal for users wanting smooth spins and durability in their fidget spinners, enhancing their spinning experience.

  • Hobbyists and DIYers

    Perfect for those who build custom spinners or other small machines requiring reliable and smooth ball bearings.

  • Small Machinery Applications

    Suitable for small devices where compact, efficient bearings are necessary for optimal performance in various mechanical systems.

Not Suitable For
  • Heavy Equipment Users

    Not suitable for heavy loads or industrial applications that require robust bearings with higher load capacities.

Product Description

R188 Open Deep Groove Ball Bearing, 1/4" mmx1/2 mmx3/16 mm Fidget Spinner Bearing with Nylon Caged (50PCS) (50)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the dimensions of the R188 Open Deep Groove Ball Bearing?

    Answer: The R188 Open Deep Groove Ball Bearing has precise dimensions of 1/4mm for the inner diameter, 1/2mm for the outer diameter, and 3/16mm for the thickness. These specific measurements make it ideal for applications that require a compact yet strong bearing, enhancing the performance of your fidget spinner. It's crucial for users to confirm these dimensions to ensure compatibility with their projects or devices.
  • Question: What is the advantage of having a nylon cage in the R188 bearing?

    Answer: The nylon cage in the R188 bearing provides several advantages, such as reduced friction and noise during operation. This design promotes smooth rotation, which is essential for fidget spinners to maintain a prolonged spin time. The nylon's lightweight nature also contributes to the overall balance of the spinner, ensuring a better user experience, especially for those who use fidget spinners for stress relief or as a focus tool.
  • Question: Can the R188 bearings be used in other applications besides fidget spinners?

    Answer: Absolutely! While the R188 bearings are popular in fidget spinners, they can also be utilized in various mechanical systems that require smooth rotational motion, such as small motors, robotics, and even DIY crafts. Their versatility makes them a great addition to hobbyist projects or professional uses where precision and reliability are necessary. Always ensure they are suitable for your specific application.
  • Question: How many R188 bearings are included in the package?

    Answer: The package includes a total of 10 pieces of R188 Open Deep Groove Ball Bearings. This quantity makes it convenient for users who are working on multiple projects or need replacements for existing applications. By purchasing a bulk quantity, you ensure that you have spares available, ideal for hobbyists and professionals who utilize these bearings frequently.
  • Question: What materials are the R188 bearings made from?

    Answer: The R188 Open Deep Groove Ball Bearings are typically constructed using high-grade steel for the balls and raceways, paired with a nylon cage. This combination ensures durability, strength, and minimal wear over time. The quality materials used are key to providing consistent performance, particularly in high-speed applications. Users can trust these bearings for both recreational and industrial uses.
  • Question: How do I properly maintain the R188 bearings?

    Answer: To maintain your R188 bearings, it’s recommended to keep them clean and free from dust or debris. Regularly check for any signs of wear or damage. If necessary, apply a light oil specifically designed for bearings to enhance their lifespan and performance. Proper upkeep is particularly significant for users who rely on them in consistent-use scenarios such as fidget spinners or delicate machinery.
  • Question: Are R188 bearings suitable for high-speed applications?

    Answer: Yes, R188 bearings can be used in high-speed applications due to their design that minimizes friction. This makes them a great choice for fidget spinners and other devices that require smooth and fast rotation. Users should still ensure that these bearings are adequately lubricated to maintain their performance under high speeds, thus optimizing their efficiency in various applications.
  • Question: What is the load capacity of the R188 Open Deep Groove Ball Bearing?

    Answer: The load capacity of the R188 bearing is relatively modest, suitable for light loads typically found in fidget spinners and small machinery. It is engineered to handle radial loads effectively, making it a good fit for applications that do not impose excessive weight. Users should calculate the expected load before use to ensure optimal performance and longevity.
  • Question: How does an open design of the bearing affect its performance?

    Answer: The open design of the R188 bearing allows for better access to lubrication, which can enhance the bearing’s performance by reducing friction. However, it's important to note that this design also leaves the bearing exposed to dirt and debris, so regular cleaning might be necessary. This design is particularly beneficial for applications like fidget spinners, where smooth rotation is crucial.
  • Question: Where can I buy R188 Open Deep Groove Ball Bearing in Samoa?

    Answer: You can buy R188 Open Deep Groove Ball Bearings from Ubuy in Samoa. Ubuy offers a comprehensive selection of bearings, ensuring quick access to quality products. Their platform is user-friendly, making it easy to browse, select, and purchase the bearings you need for your projects.

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WST 162

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Features & Benefits

  • Open type for easy lubrication
  • Nylon cage for low noise and extended service life
  • Ideal for DIY fidget spinner toys
  • 10 steel balls for smoother spinning experience

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