NiArt Fidget Spinner Bearing Replacement Set - 20 Pack, Chrome Steel, 13mmx7mmx4mm, Small, Bearings ONLY

The NiArt DIY Epoxy Resin Casting Silicone Molds are essential tools for enthusiasts and professionals engaged in fidget spinner creation and various DIY projects. This comprehensive set includes high-quality components designed for optimal performance and versatility.

Constructed from premium materials, the MR137 precision high-speed ball bearings feature a robust stainless steel and plastic design. These bearings are engineered for durability, ensuring they withstand heavy loads without deformation. The inner and outer races are machine polished, enabling smooth and efficient high-speed rolling. With a focus on precision and longevity, these bearings reduce maintenance costs and enhance user experience. The MR137 bearings are specifically designed to be sealed on one side, offering protection against contaminants like dust and water while retaining lubrication, making them ideal for a range of applications.

• Package Content: Includes 20pcs MR137 precision high-speed ball bearings with blue plastic seals and 20 pairs of black ABS plastic caps (diameter: approx. 2.1cm).
• Premium Quality: Made with high-quality stainless steel and plastic, ensuring durability and resistance to wear and tear.
• Radial Ball Bearing: Designed for radial and axial loads, featuring stainless steel races that provide corrosion resistance.
• Spinner Cap Compatibility: Lightweight ABS plastic caps are easy to install and uninstall, compatible with MR137 bearings.
• Wide Application: Suitable for a variety of DIY projects, including fidget spinner creation and replacement of lost components.
• Safety Disclaimer: Contains small parts; not suitable for children under 3 years due to choking hazards.

The NiArt DIY Epoxy Resin Casting Silicone Molds are perfect for DIY enthusiasts, hobbyists, and professionals looking to create custom fidget spinners or other projects requiring reliable bearings. With their premium construction and versatile applications, these bearings offer exceptional value and performance.