SKU: 69131647214

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

Sale price$11.30 Regular price$12.55
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

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

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.

Key Features:
  • 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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69131647214

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Sarah Sofía Ortiz Campos
Birmingham, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
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Reviewed in the United States on December 30, 2025
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Elaine li
Fort Morgan, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
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Reviewed in the United States on April 1, 2020
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ThereseHazzard
Alexandria, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
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Reviewed in the United States on August 9, 2019
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Thomas J. Shandorf
Louisville, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
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Sarah Sofía Ortiz Campos
Pawtucket, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025

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