{"product_id":"5mm-loose-ceramic-ball-si3n4-silicon-nitride","title":"5mm Loose Ceramic Ball - Si₃N₄ Silicon Nitride - 5mm (13\/64\") Diameter","description":"\u003cp\u003e5mm Loose Ceramic Ball - Si₃N₄ Silicon Nitride\u003cbr\u003e ✨ 5mm (13\/64\") Diameter - Lightweight, High-Strength Ball\u003c\/p\u003e\n\u003cp\u003eThis single 5mm ceramic ball is made from Si₃N₄ (silicon nitride), a premium material known for its extreme hardness, low weight, and excellent resistance to wear and heat. Commonly used in bicycles, high-speed spindles, and precision instruments.\u003c\/p\u003e\n\u003cp\u003e🟢 Diameter: 5mm (13\/64\" or 0.197\")\u003cbr\u003e🟢 Material: Silicon Nitride (Si₃N₄) - ultra-hard ceramic\u003cbr\u003e🟢 Properties: Non-magnetic, low friction, high-temperature resistance\u003cbr\u003e🟢 Surface: Smooth polished finish for low rolling resistance\u003cbr\u003e🟢 Quantity: One ball\u003cbr\u003e🟢 Category: Loose ceramic balls\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718329036998,"sku":"Kit13321","price":6.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/5mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1751314464","url":"https:\/\/bearings.net\/products\/5mm-loose-ceramic-ball-si3n4-silicon-nitride","provider":"Bearings.net","version":"1.0","type":"link"}