NiArt
NiArt Fidget Spinner Toy DIY Bearing with Caps Set 22-Pack, MR137 0.5" Single-Sealed Chrome Steel Bearing Balls Replacement High Speed 13mmx7mmx4mm Epoxy Resin Casting Craft Skateboard Stress Reliever
NiArt Fidget Spinner Toy DIY Bearing with Caps Set 22-Pack, MR137 0.5" Single-Sealed Chrome Steel Bearing Balls Replacement High Speed 13mmx7mmx4mm Epoxy Resin Casting Craft Skateboard Stress Reliever
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About This
- ✅【Package Contents】This package includes 22pcs MR137 precision high-speed ball bearings with blue plastic seals and 22 pairs of ball bearing caps in black color (diameter: approx. 2.1cm). MR137 steel ball bearing size: I.D. (Inner Diameter): 7mm, O.D. (Outer Diameter): 13mm, Thickness: 4mm.
- ✅【Premium Quality】The bearing is made of high-quality stainless steel and plastic for durability and resistance to deformation under heavy loads. The inner and outer races are machine-polished for smooth, high-speed rolling. This bearing provides higher speed, precision and durability, reducing replacement and maintenance costs.
- ✅【Radial Ball Bearing】The MR137 bearing is sealed on one side to keep contaminants such as dust and water from entering the equipment and keep it lubricated. Stainless-steel races ensure durability and corrosion resistance. The single-row radial ball bearing is suitable for applications with radial and axial loads.
- ✅【Spinner Cap & Wide Application】The ABS plastic caps are lightweight, durable and compatible with MR137 bearings. With components that are easy to install and unload, this bearing set can be used in a wide variety of applications. Perfect for DIY projects such as fidget spinners and replacement parts in case your original cap or bearing is lost.
- ⚠️【Safety Disclaimer】We do not assume any responsibility or liability for misuse of this product. All our products are extensively tested to meet rigorous quality control standards. We recommend proper supervision of children to prevent misuse of the product or accidents. WARNING: CHOKING HAZARD - Our accessory set contains small parts. Not for children under 3 years.
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EDUJOY
For bulk purchases of 10 or more, please contact our customer service. We will provide you with faster information.
For after-sales service (AS), please contact the customer service center of each product.
FAQ
Does it require batteries? Is it rechargeable?
It depends on the product. Some music toys use AA batteries, while newer models are USB rechargeable. Please make sure to check the specifications before purchasing.
Does it require batteries? Is it rechargeable?
It depends on the product. Some music toys use AA batteries, while newer models are USB rechargeable. Please make sure to check the specifications before purchasing.
How many songs or melodies are included, and what types of music are there?
Usually, it includes between 10 to 50 songs, featuring a variety of genres such as classical music, nursery rhymes, and nature sounds. Some toys also play different sound effects with each button.
Is it easy to clean and maintain for hygiene?
Most of the surfaces are made of plastic or silicone, making them easy to wipe clean with a wet cloth or baby wipes. However, since the toy contains electronic components, it should not be submerged in water.