{"product_id":"niart-24-pack-mr137-bearings-with-caps-for-diy-fidget-spinners","title":"NiArt 24-Pack MR137 Bearings with Caps for DIY Fidget Spinners","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover a versatile kit from NiArt built around the MR137 high‑speed bearing. Each compact 0.5\" unit pairs a robust chrome steel core with a one‑sided seal, and it comes with durable caps. Designed for quick, smooth rotation, this set supports a wide range of DIY projects and hobby applications.\u003c\/p\u003e\n\u003ch3\u003eWhat’s inside\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e24 MR137 precision high‑speed bearings with blue seals (I.D. 5mm, O.D. 13mm, thickness 4mm).\u003c\/li\u003e\n  \u003cli\u003e24 pairs of black caps engineered to fit MR137 bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and durability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless‑steel races offer durability and corrosion resistance for long‑lasting use.\u003c\/li\u003e\n  \u003cli\u003eMachine‑polished inner and outer races promote smooth, high‑speed rolling with reduced maintenance needs.\u003c\/li\u003e\n  \u003cli\u003eSingle‑side seal design helps keep dust and moisture out while preserving lubrication.\u003c\/li\u003e\n  \u003cli\u003eABS plastic caps provide lightweight, durable compatibility for a wide range of assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications and ideas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY fidget spinners, with trusted MR137 bearings for steadier spins.\u003c\/li\u003e\n  \u003cli\u003eReplacement parts for lost or worn caps or bearings in hobby projects.\u003c\/li\u003e\n  \u003cli\u003eEpoxy resin casting crafts that benefit from precise, durable components.\u003c\/li\u003e\n  \u003cli\u003eSkateboard or other small‑scale crafts requiring reliable radial bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy NiArt\u003c\/h3\u003e\n\u003cp\u003eNiArt supports your projects with a straightforward, quality‑focused bearing set. If you encounter any issue, our team offers a 24‑hour turnaround to help resolve concerns, keeping your builds moving forward.\u003c\/p\u003e\n\u003cp\u003eNote: This description highlights product design and potential use cases. Results may vary by project and application.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in this NiArt MR137 24-Pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes 24 MR137 high-speed bearings with blue seals and 24 black cap pairs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are common uses for these bearings and caps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for DIY fidget spinners, replacement parts, and epoxy resin crafts for durable, precise components.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Playvia | Best-Selling Toys, Games \u0026 Learning in the UK","offers":[{"title":"Default Title","offer_id":52915614843104,"sku":"B0B1BVG66S","price":40.48,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.carouselstore.co.uk\/products\/niart-24-pack-mr137-bearings-with-caps-for-diy-fidget-spinners","provider":"Carousel Store","version":"1.0","type":"link"}