{"product_id":"688-full-ceramic-bearing-8x16x4-miniature","title":"8x16x4 mm Full Ceramic Ball Bearing Zirconium Oxide 688 Miniature For Low Friction High Precision Applications Durable Ceramic Ball Bearing For Industrial Machinery And Precision Equipment","description":"\u003cdiv\u003e8x16x4mm Full Ceramic Ball Bearing for Precision Tasks\u003cbr\u003e\n✔️ 8x16x4 mm full ceramic bearing with zirconium oxide races, 1pc \u003cp\u003e This 688 full ceramic ball bearing uses zirconium oxide for inner\/outer races and a PTFE cage, delivering low friction and heat resistance for precision machinery, hobby CNC, RC models, and industrial micro-driven systems. \u003c\/p\u003e \u003cp\u003e✅ Bore: 8 mm\u003cbr\u003e✅ Outer diameter: 16 mm\u003cbr\u003e✅ Width: 4 mm\u003cbr\u003e✅ Material: Zirconium Oxide ceramic, PTFE cage\u003cbr\u003e✅ Temperature rating: 180 C (356 F)\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing used for in precision machinery?\u003c\/p\u003e\n- Handy for high-speed, low-friction operation in robotics and spindles\n- Great for high-temperature or corrosive environments where steel bearings fail\n- PTFE cage helps reduce binding and noise in compact setups\n- Ceramic balls with zirconia oxide races extend life and performance\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43555175006443,"sku":"Kit7711","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_33b554a2-ccd5-4a48-91b2-3688ab5092f0.jpg?v=1770442657","url":"https:\/\/vxb.com\/products\/688-full-ceramic-bearing-8x16x4-miniature","provider":"VXB Bearings","version":"1.0","type":"link"}