{"product_id":"gcr15-solid-bearing-ball-12-7mm-8-5g-high-precisio","title":"GCr15 Solid Bearing Ball 12.7mm 8.5g High Precision Bearing Steel Ball HRC 60-63 For Machines Testing Grinding Detection And Industrial Use And Heavy-Duty Applications","description":"\u003cdiv\u003eGCr15 12.7mm Solid Bearing Ball, Single Ball\u003cbr\u003e\n✔️ 12.7mm size, GCr15 steel, HRC 60-63, for grinding and testing \u003cp\u003eThe GCr15 solid bearing ball is a precision steel ball with a 12.7 mm diameter and a weight of 8.5 g, commonly used in grinding, machine assemblies, experiments, and detection pipelines. Made from GCr15 bearing steel, its hardness is around HRC 60-63 and precise sizing, but it is not waterproof or rust-proof in use.\u003c\/p\u003e ✅ Diameter: 12.7 mm\u003cbr\u003e\n✅ Weight: 8.5 g\u003cbr\u003e\n✅ Material: GCr15 bearing steel\u003cbr\u003e\n✅ Hardness: HRC 60-63\u003cbr\u003e\n✅ Typical uses: grinding, testing rigs, industrial applications\u003cbr\u003e\n✅ Note: not waterproof or rust-proof in use\u003cbr\u003e \u003cp\u003e💡 What is the role of a GCr15 bearing ball in precision bearing assemblies?\u003c\/p\u003e\n- Load-bearing element in ball bearings enabling smooth rotation and low friction\n- High hardness and tight dimensional tolerance support accurate measurement and long life\n- Material: GCr15 bearing steel with hardness around HRC 60-63\n- Not waterproof or rust-proof; protect in moist or corrosive environments✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49138774671595,"sku":"VXB09V26C2GR","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61tmN_AhnFL.jpg?v=1785669105","url":"https:\/\/vxb.com\/products\/gcr15-solid-bearing-ball-12-7mm-8-5g-high-precisio","provider":"VXB Bearings","version":"1.0","type":"link"}