{"product_id":"10-stainless-steel-bearing-sr188zz","title":"10-Pack Stainless Steel R188ZZ Bearings 1\/4\" x 1\/2\" x 3\/16\" - Shielded","description":"\u003cp\u003ePack of 10 SR188ZZ Stainless Steel Bearings\u003cbr\u003e✔️ 1\/4\" ID - 1\/2\" OD - 3\/16\" Wide\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of SR188ZZ miniature bearings offers stainless steel durability and smooth operation for demanding environments. With double metal shields and factory lubrication, they’re ideal for yo-yos, hobby gear, and compact mechanical systems that need corrosion resistance and long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearings\u003cbr\u003e✅ Inside diameter: 1\/4 inch\u003cbr\u003e✅ Outside diameter: 1\/2 inch\u003cbr\u003e✅ Width: 3\/16 inch\u003cbr\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Quantity: 10 bearings\u003cbr\u003e✅ Alternate references: R188-2Z, R188ZZ\u003cbr\u003e✅ Commonly used in: Hitman, Dark Magic, NM2, Mini MotriX, Big Ben, Speeder yo-yos\u003cbr\u003e✅ Pack type: Grouped set of 10 for convenience\u003c\/p\u003e\n\u003cp\u003e💡 Why use stainless steel ball bearings in miniature builds?\u003c\/p\u003e\n\u003cp\u003eThey resist rust and moisture better than chrome steel.\u003cbr\u003eStainless bearings are perfect for outdoor, marine, or humid conditions.\u003cbr\u003eStill deliver precision and speed with low maintenance.\u003c\/p\u003e\n\u003cp\u003eChoose stainless and spin with confidence - grab your 10-pack and upgrade your setup today!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49309919740097,"sku":"kit716","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/2_2edd9f64-feb1-4d59-9fbb-3f8da45ebb7e.jpg?v=1748646703","url":"https:\/\/smallbearings.com\/zh\/products\/10-stainless-steel-bearing-sr188zz","provider":"Small Bearings","version":"1.0","type":"link"}