{"title":"Loose Si3N4 Silicon Nitride Ceramic Balls","description":"\u003ch1\u003eSi3N4 Silicon Nitride Ceramic Balls\u003c\/h1\u003e\u003ch2\u003eSi3N4 Silicon Nitride Ceramic Balls Online shopping\u003c\/h2\u003e","products":[{"product_id":"loose-ceramic-balls-1764-6747mm-g5-si3n4","title":"Loose Ceramic Balls 17\/64 Inch Si3N4 G5 High-Strength Bearing Balls For Bicycle Hubs And Precision Machinery, 6.747 mm Diameter, Ceramic Silicon Nitride For Low Wear, High Hardness And Smooth Operation, One Ball","description":"\u003cdiv\u003eCeramic ball, 17\/64 in size, 6.747 mm Si3N4 G5\u003cbr\u003e\n✔️ 1x loose ceramic ball, 6.747 mm (17\/64 in), Si3N4 G5 \u003cp\u003eThis single loose ceramic ball is made from high-strength silicon nitride (Si3N4). It's a common drop-in for bike hubs and precision bearings that use a 17\/64 inch ball, and it fits in sealed ball bearing assemblies and linear slide units.\u003c\/p\u003e ✅ Size: 17\/64 in (6.747 mm) \u003cbr\u003e✅ Material: Si3N4 ceramic, high strength \u003cbr\u003e✅ Grade: G5 \u003cbr\u003e✅ Quantity: 1 ball \u003cbr\u003e✅ Common uses: bicycle hubs, precision bearings, linear slide units \u003cbr\u003e \u003cp\u003e💡 What is a 17\/64 inch ceramic ball used for in precision bearings and bike components? This handy piece helps reduce friction and increase wear life in rotating parts. \u003cbr\u003e - High hardness and wear resistance improve life in raceways. \u003cbr\u003e - Si3N4 offers low density and stable thermal performance for smooth operation. \u003cbr\u003e - Ideal for hobbyists and professionals replacing worn balls in hub bearings or linear guides. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545234047211,"sku":"Kit9057","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-balls-1764-6-747mm-g5-si3n4-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-balls-14635mm-loose-ceramic-balls-g5-si3n4","title":"10-Pack Balls 1\/4\"=6.35mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e10 Loose Ceramic Balls\u003cbr\u003e✔️ Si3N4 Grade-5 Precision Balls 1\/4 inch (6.35mm)\u003c\/p\u003e\n\u003cp\u003eThese loose ceramic balls come in a handy pack of ten and are made from high-strength Si3N4 material for smooth rolling, low friction, and long life. Their 1\/4 inch (6.35mm) size is popular for bicycles, small mechanisms, and any project that needs clean, lightweight ceramic rolling elements.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter 1\/4 inch\u003cbr\u003e✅ Diameter 6.35mm\u003cbr\u003e✅ Si3N4 ceramic material\u003cbr\u003e✅ Grade-5 precision quality\u003cbr\u003e✅ Pack of 10 loose balls\u003c\/p\u003e\n\u003cp\u003e💡 Why are Si3N4 ceramic balls used in high-performance mechanical setups?\u003cbr\u003eCeramic material stays smooth, strong, and cool under fast rotation.\u003cbr\u003e- Reduced friction helps motion stay efficient\u003cbr\u003e- Non-corrosive and lightweight for sensitive mechanisms\u003cbr\u003e- Handy for bikes, tools, and custom mechanical builds\u003c\/p\u003e\n\u003cp\u003eThese ceramic balls give your setup clean, fast, and durable rolling performance with a lightweight, long-lasting edge.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545532858603,"sku":"Kit7612","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-balls-14-inch6-35mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-316inch-4762mm-loose-ceramic-balls-g5-si3n","title":"10-Pack 3\/16\" inch = 4.762mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e10-Pack 3\/16\" Loose Ceramic Balls\u003cbr\u003e✔️ Si3N4 Grade 5 Precision Bearing Balls\u003c\/p\u003e\n\u003cp\u003eThis pack of ten loose 3\/16\" (4.762mm) ceramic balls is made from high-strength silicon nitride (Si3N4) and rated to ultra-precise Grade 5 specs. Perfect for bikes, RC parts, or custom builds, these balls offer serious durability, light weight, and ultra-smooth performance.\u003c\/p\u003e\n\u003cp\u003e✅ Ball diameter: 3\/16 inch (4.762mm)\u003cbr\u003e✅ Material: Si3N4 ceramic (silicon nitride)\u003cbr\u003e✅ Grade: G5 (extremely tight tolerance and roundness)\u003cbr\u003e✅ Corrosion-resistant, non-magnetic, and lightweight\u003cbr\u003e✅ Ideal for bikes, custom bearings, and hobby applications\u003cbr\u003e✅ Pack size: 10 ceramic balls\u003c\/p\u003e\n\u003cp\u003e💡 What makes Grade 5 ceramic bearing balls a top pick for high-performance gear?\u003cbr\u003eThese balls roll smoother, last longer, and resist more than steel ever could.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUltra-round for low-friction, high-speed movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic stays cooler and resists wear under pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-magnetic and corrosion-proof in harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommon in bicycles, drones, and racing applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're upgrading or replacing bearing internals, these ceramic balls bring the slick performance you're after. Grab a pack and feel the smooth difference.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545533055211,"sku":"Kit7613","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-316-inch-4-762mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-532inch-3969mm-loose-ceramic-balls-g5","title":"Ten Pack 5\/32 Inch Si3N4 Ceramic Bearing Balls G5 Grade Loose Balls for Bicycle Hubs and Precision Mechanical Applications 3.969 mm Diameter Ideal for Bicycle Bearings, Automotive and Industrial Machinery Requiring Low Friction and Durability","description":"\u003cdiv\u003eTen-Pack 5\/32 inch Ceramic Si3N4 Bearing Balls, 3.969 mm\u003cbr\u003e\n✔️ 10 loose ceramic balls, 5\/32 in (3.969 mm), Si3N4, G5 grade \u003cp\u003eThese loose ceramic balls are manufactured from high-strength Si3N4 and are sized 5\/32 inch (3.969 mm). They’re perfect for bicycle bearings and other precision assemblies that use small ceramic balls.\u003c\/p\u003e \u003cp\u003e✅ Size: 5\/32 in (3.969 mm) \u003cbr\u003e✅ Material: Ceramic Si3N4, G5 grade \u003cbr\u003e✅ Type: Loose bearing balls \u003cbr\u003e✅ Quantity: 10 balls \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision machinery and bike components?\u003c\/p\u003e\n\u003cp\u003eThese handy bearings provide shaft support in compact housings.\u003c\/p\u003e\n- Supports radial loads on rotating shafts\u003cbr\u003e\n- Helps maintain alignment in conveyors and linear slide units\u003cbr\u003e\n- Improves wear resistance when used with ceramic balls\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545533645035,"sku":"Kit7629","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-532-inch-3-969mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-332inch-2381mm-loose-ceramic-balls-g5-si3n","title":"10-Pack 3\/32\" inch = 2.381mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e3\/32\" Loose Ceramic Balls - Precision G5 Grade\u003cbr\u003e✔️ 2.381mm Diameter - Silicon Nitride (Si₃N₄) - Pack of 10\u003c\/p\u003e\n\u003cp\u003eThese high-precision G5 loose ceramic balls are made from Silicon Nitride (Si₃N₄), a lightweight, extremely hard material ideal for high-speed and low-friction applications. Commonly used in bicycle hubs, tools, and specialized bearing assemblies, these 3\/32\" balls offer better wear resistance and heat tolerance than standard steel.\u003c\/p\u003e\n\u003cp\u003e✅ Ball Diameter: 3\/32\" inch = 2.381mm\u003cbr\u003e✅ Material: Silicon Nitride Ceramic (Si₃N₄)\u003cbr\u003e✅ Grade: G5 Precision\u003cbr\u003e✅ Quantity: 10 Loose Balls per Pack\u003cbr\u003e✅ Applications: Bicycle hubs, bearings, high-speed tools\u003c\/p\u003e\n\u003cp\u003e💡 Why use ceramic balls instead of steel balls?\u003cbr\u003eCeramic balls offer superior performance in demanding conditions because they:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eWeigh less, reducing rotational mass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResist heat and corrosion better than steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOffer lower friction for smoother operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eGet your gear rolling smoother and faster with these ultra-durable ceramic upgrades - your bearings will thank you!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545538035947,"sku":"Kit7752","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-332-inch-2-381mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442353"},{"product_id":"10-pack-18inch-3175mm-loose-ceramic-balls-g5-si3n4","title":"10-Pack 1\/8\" inch = 3.175mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e10 Loose Ceramic Balls 1\/8 inch 3.175mm G5\u003cbr\u003e✔️ Pack of 10 Si3N4 ceramic loose balls for smooth precision motion\u003c\/p\u003e\n\u003cp\u003eThis pack of 10 loose ceramic balls gives you a handy replacement option for bicycles, small mechanisms, and any setup that uses 1\/8 inch or 3.175mm rolling elements. Made from high-strength silicon nitride ceramic, these balls stay light, smooth, and resistant to wear.\u003c\/p\u003e\n\u003cp\u003e✅ Pack of 10 loose balls\u003cbr\u003e✅ Size: 1\/8 inch equal to 3.175 mm\u003cbr\u003e✅ Material: Si3N4 ceramic for strength and low friction\u003cbr\u003e✅ Great for bikes, small bearings, and precision assemblies\u003c\/p\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003cpre\u003e\u003ccode\u003eDiameter 3.175 mm (1\/8 in)\n\u003c\/code\u003e\u003c\/pre\u003e\n\u003cp\u003e💡 How do precision ceramic balls improve performance in small mechanical systems?\u003cbr\u003eCeramic balls hold their shape under stress and keep friction low.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThey stay smoother over time thanks to high hardness and wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThey handle moisture and temperature swings better than steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThey help reduce rolling drag in light mechanical assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese ceramic balls keep your small motion systems running clean and smooth with minimal upkeep.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545538199787,"sku":"Kit7753","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-18-inch-3-175mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442353"},{"product_id":"10-pack-732inch-5556mm-loose-ceramic-balls-g5","title":"Ten Pack 5.556mm Si3N4 Ceramic Bearing Balls G5 Loose For High Strength Bearings, Ideal For Bicycle Hubs And Precision Machinery, Seven Thirty Second Inch Diameter","description":"\u003cdiv\u003eTen-Pack 7\/32 in Ceramic Si3N4 Bearing Balls 5.556mm\u003cbr\u003e\n✔️ 5.556 mm diameter, Si3N4 ceramic, 10 balls in pack \u003cp\u003eThese loose ceramic balls are made from high-strength Si3N4 (silicon nitride), sized 5.556 mm. They're used in precision bearings, bicycle hubs, and linear guides where low friction and long life matter.\u003c\/p\u003e ✅ Quantity: 10 balls\u003cbr\u003e\n✅ Diameter: 5.556 mm (7\/32 in)\u003cbr\u003e\n✅ Material: Si3N4 ceramic\u003cbr\u003e\n✅ Grade: G5 precision\u003cbr\u003e \u003cp\u003e💡 What is a ceramic bearing ball used for in high-precision machines?\u003c\/p\u003e\nCeramic balls are handy for reducing wear and heat in precision bearings and in apps where reliability under load matters.\n- Improves load capacity and reduces friction in tight bearings.\n- Handy in bicycles, linear guides, and compact machines requiring precision.\n- Suitable for high-temperature and contaminant-prone environments due to ceramic hardness. \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545538265323,"sku":"Kit7754","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-732-inch-5-556mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442353"},{"product_id":"10-pack-116inch-1588mm-loose-ceramic-balls-g5-si3n","title":"10-Pack 1\/16\" inch (1.588mm) Ceramic Balls G5 Si3N4 Loose Bearing Balls","description":"\u003cp\u003e1\/16\" Loose Ceramic Ball Bearings - 10-Pack\u003cbr\u003e✔️ High-strength Si₃N₄ balls for ultra-smooth performance\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of 1\/16\" loose ceramic balls is made from tough silicon nitride (Si₃N₄), known for being lightweight, non-corrosive, and super smooth. They're a go-to for high-performance bicycle hubs, precision gear, or any setup where reduced friction and durability matter.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 1\/16 inch\u003cbr\u003e✅ Made from silicon nitride (Si₃N₄) ceramic\u003cbr\u003e✅ Ultra-light and wear-resistant\u003cbr\u003e✅ Great for high-speed, low-friction setups\u003cbr\u003e✅ Pack of 10 loose balls\u003c\/p\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter (Inch)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why choose silicon nitride ceramic balls in performance applications?\u003cbr\u003eThey run smoother, last longer, and handle stress like a champ.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSuper low rolling resistance for better efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWon’t corrode or rust, even in wet environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for race bikes, instruments, or hybrid bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLighter than steel but tougher than you’d expect\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed top-tier performance from tiny components? Drop this 10-pack in your cart and roll like a pro!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545538494699,"sku":"Kit7801","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-116-inch-1-588mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-1564inch-5953mm-loose-ceramic-balls-g5-si3","title":"10-Pack 15\/64\" inch = 5.953mm Loose Ceramic Balls G5 Si3N4","description":"\u003cp\u003e15\/64\" Ceramic Loose Balls - 10 Pack\u003cbr\u003e✔️ G5 Grade - 15\/64\" Diameter - Silicon Nitride (Si₃N₄)\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of loose ceramic balls features high-performance Si₃N₄ material, known for its extreme hardness, light weight, and corrosion resistance. At 15\/64\" in diameter, they're a perfect fit for high-speed bike hubs, custom bearings, and precision instruments.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 10 loose balls\u003cbr\u003e✅ Size: 15\/64\" (≈5.953mm)\u003cbr\u003e✅ Material: Silicon Nitride (Si₃N₄) ceramic\u003cbr\u003e✅ Grade: G5 precision\u003cbr\u003e✅ Application: Bicycles, instruments, hybrid bearings\u003cbr\u003e✅ Features: Lightweight, anti-corrosive, ultra-hard\u003c\/p\u003e\n\u003cp\u003e💡 Why is G5-grade silicon nitride used in high-performance bearings?\u003cbr\u003eG5 Si₃N₄ ceramic offers exceptional roundness and hardness with almost no thermal expansion - making it ideal for high-RPM and low-friction systems where traditional steel balls would wear or fail.\u003c\/p\u003e\n\u003cp\u003e🚴♂️ Spin faster, roll smoother - these balls don’t mess around. Treat your ride to some high-tech upgrades today!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545540788459,"sku":"Kit7802","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-1564-inch-5-953mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-1764inch-6747mm-loose-ceramic-balls-g","title":"Ten Pack Si3N4 Ceramic Bearing Balls G5 Grade Loose Balls Size Six Point Seven Four Seven Millimeters For Precision Bearings And Bicycle Applications Worldwide","description":"\u003cdiv\u003ePack of 10 Si3N4 Ceramic Balls, 6.747 mm (0.2656 in) dia\u003cbr\u003e\n✔️ 10 loose ceramic balls, 17\/64 in (6.747 mm) diameter \u003cp\u003eThese loose ceramic balls are precision components made from high-strength silicon nitride (Si3N4). They’re designed for sealed ball bearing and bearing assemblies in bicycles, skate gear, and small machinery, delivering smooth rotation and long life.\u003c\/p\u003e \u003cp\u003e✅ Size: 17\/64\" (6.747 mm) diameter\u003cbr\u003e✅ Material: Si3N4 ceramic\u003cbr\u003e✅ Type: Loose ceramic balls\u003cbr\u003e✅ Quantity: 10 balls per pack\u003cbr\u003e✅ Applications: common in bicycle hubs and precision bearings\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing ball used for in precision bearings?\nThese handy spheres reduce wear and friction in high-stress systems.\n- high-strength Si3N4 ceramic balls for long life\n- reduce wear in bearing assemblies\n- handy in bicycle hubs and precision machinery\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545541083371,"sku":"Kit7803","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-1764-inch-6-747mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-932inch-7144mm-loose-ceramic-balls-g5","title":"10 Pack Si3N4 Ceramic Bearing Balls G5 Grade 9\/32 Inch Loose Balls 7.144 mm for Bicycle and Precision Bearings High Hardness Ceramic Balls for Smooth Rolling and Long Service Life","description":"\u003cdiv\u003eTen-Pack 9\/32 in Ceramic Bearing Balls (Si3N4)\u003cbr\u003e\n✔️ 7.144 mm dia (9\/32 in), 10 loose balls, high-strength ceramic \u003cp\u003eThese loose ceramic balls are precision-grade Si3N4 members used in bicycle hubs, wheel bearings, linear guides, and other assemblies where low friction and high wear resistance matter.\u003c\/p\u003e \u003cp\u003e✅ 10 pieces per pack, 9\/32 in diameter (7.144 mm) loose ceramic balls\u003cbr\u003e✅ Material: high-strength Si3N4 for hard, wear-resistant performance\u003cbr\u003e✅ G5 grade quality suitable for cycling hubs, bearings, and linear slides\u003cbr\u003e✅ Precision finish for smooth operation and minimal friction\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a common use for ceramic bearing balls in mechanical systems?\u003c\/p\u003e\n- Handy for high-speed, low-friction bearings in bicycles, robotics, and machinery\u003cbr\u003e\n- They resist corrosion and heat, extending service life in tough environments\u003cbr\u003e\n- They help achieve precise motion with tight tolerances and smooth operation\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545541181675,"sku":"Kit7804","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-932-inch-7-144mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-516inch-7938mm-loose-ceramic-balls-g5-si3n","title":"10-Pack 5\/16\" inch = 7.938mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e10 Loose Ceramic Balls - 5\/16 Inch Size\u003cbr\u003e✔️ High-Strength Si3N4 - Pack of 10\u003c\/p\u003e\n\u003cp\u003eThese 5\/16-inch loose ceramic balls are made from premium silicon nitride (Si3N4) for exceptional hardness, lightweight performance, and corrosion resistance. Perfect for bicycles, high-speed bearings, and precision applications that demand reduced friction and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Loose precision balls\u003cbr\u003e✅ Material: Silicon nitride (Si3N4) ceramic\u003cbr\u003e✅ Size: 5\/16 inch diameter\u003cbr\u003e✅ Quantity: 10 balls per pack\u003cbr\u003e✅ Applications: Bicycles, bearings, and custom assemblies\u003c\/p\u003e\n\u003cp\u003e💡 Why choose Si3N4 ceramic balls over steel balls?\u003cbr\u003eThey’re lighter, harder, and more resistant to wear, making them ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed rotation with minimal friction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMoisture-prone environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApplications needing extended service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLightweight, ultra-tough, and built to roll smoother, these ceramic balls are ready for your next upgrade.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545541247211,"sku":"Kit7805","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-516-inch-7-938mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-1132inch-8731mm-loose-si3n4-ceramic-balls","title":"10-Pack 11\/32\" inch = 8.731mm Loose Si3N4 Ceramic Balls G5","description":"\u003cp\u003e11\/32\" Loose Ceramic Balls - G5 Grade Si3N4 - Pack of 10\u003cbr\u003e✔️ High-Precision Balls - 11\/32\" Diameter - 10 Ceramic Pieces\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of 11\/32 inch (≈8.731mm) loose ceramic balls is made from silicon nitride (Si3N4), offering a high-performance option for bikes, tools, or any system needing smooth, ultra-hard rolling elements. Perfect for replacements or custom builds.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 11\/32\" (≈8.731mm)\u003cbr\u003e✅ Material: Silicon Nitride (Si3N4) ceramic\u003cbr\u003e✅ Grade: G5 - ultra-precise and smooth\u003cbr\u003e✅ Lightweight and corrosion resistant\u003cbr\u003e✅ Built to handle high speeds and reduce friction\u003cbr\u003e✅ Pack includes 10 ceramic balls\u003c\/p\u003e\n\u003cp\u003e💡 Why choose loose ceramic balls over steel in performance setups?\u003cbr\u003eCeramic balls offer slick performance with less weight and wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLower friction than steel = faster spin and smoother motion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWon’t corrode or rust in wet or dirty conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for BMX, MTB hubs, and specialty tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eG5 grade means tight tolerances for pro-level builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed smooth action without the drag? Drop this 10-pack in your cart and upgrade your ride or tool with serious ceramic power!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545541673195,"sku":"Kit7806","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-1132-inch-8-731mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"10-pack-balls-38-9525mm-loose-ceramic-g5-si3n4-bea","title":"10-Pack 3\/8\" inch= 9.525mm Loose Ceramic Si3N4 Bearing Balls - G5","description":"\u003cp\u003e10-Pack 3\/8\" Loose Ceramic Balls - Si3N4 G5\u003cbr\u003e✔️ High-performance Silicon Nitride bearing balls\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of 3\/8\" loose ceramic balls is made from Si3N4 (Silicon Nitride), a lightweight and ultra-durable material ideal for high-speed, low-friction applications. Great for performance bikes, motorsports, or gear that needs tough, rust-proof components.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 3\/8\" inch = 9.525mm\u003cbr\u003e✅ Material: Si3N4 (Silicon Nitride) ceramic\u003cbr\u003e✅ Precision Grade: G5\u003cbr\u003e✅ Lightweight, non-magnetic, and corrosion-resistant\u003cbr\u003e✅ Quantity: 10 balls\u003c\/p\u003e\n\u003cp\u003e💡 Why are Si3N4 ceramic balls used in high-speed bearing systems?\u003cbr\u003eThey reduce friction, run cool, and last longer than steel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for bicycles, skateboards, and inline skates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRun dry or with light lube for cleaner operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResist corrosion in wet or chemical environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWithstand high RPMs without deformation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGet this 10-pack and level up your setup with smoother rides and longer-lasting performance!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545542197483,"sku":"Kit7807","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-balls-38-inch-9-525mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings.jpg?v=1770442393"},{"product_id":"1532inch-11906mm-loose-ceramic-balls-si3n4-be","title":"Loose Ceramic Ball Bearing Si3N4 Size 15\/32 Inch 11.906mm One Ball for Bicycle Hubs and Precision Machinery High Strength Wear Resistant Low Friction Component for Rebuilds and Upgrades","description":"\u003cdiv\u003e11.906 mm Ceramic Si3N4 Loose Ball Bearing, 15\/32\" \u003cbr\u003e ✔️ Single loose ceramic ball, Si3N4, 11.906 mm diameter \u003cp\u003eThis is a single loose ceramic ball made from high-strength silicon nitride (Si3N4). It is commonly used in bicycle bearings, precision machines, and custom bearing assemblies where low friction and long life matter.\u003c\/p\u003e \u003cp\u003e✅ Size: 15\/32 inch (11.906 mm) diameter\u003cbr\u003e✅ Material: Ceramic Si3N4 (silicon nitride)\u003cbr\u003e✅ Quantity: 1 ball (single loose ball)\u003cbr\u003e✅ Application: bicycle bearings and precision assemblies\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision mechanical assemblies?\u003c\/p\u003e \u003cp\u003eCeramic balls provide high hardness, low friction, and corrosion resistance, making them ideal for high-speed, dry, or corrosive environments.\u003c\/p\u003e\n- High-speed bicycle hubs and precision fixtures\n- Harsh environments where moisture or chemicals are present\n- Long-life, low-maintenance bearing applications\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546205880555,"sku":"Kit8515","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1532-inch-11-906mm-loose-ceramic-balls-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442392"},{"product_id":"964inch-357mm-loose-ceramic-balls-si3n4-beari","title":"9\/64\" inch = 3.57mm Loose Ceramic Balls Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"Center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003e9\/64\" inch Loose Ball Bearing\u003cbr\u003eCeramic Ball (Si3N4)\u003cbr\u003eOne Loose Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\" valign=\"center\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Ball 9\/64\" inch Si3N4, this is a popular size that could be used in many Bicycle, Ball is made from Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e9\/64\" inch Loose Ball\u003c\/li\u003e\n\u003cli\u003eLoose Ball Bearing\u003c\/li\u003e\n\u003cli\u003eSize: 9\/64 Inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546218922219,"sku":"Kit8811","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/964-inch-3-57mm-loose-ceramic-balls-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442368"},{"product_id":"916inch-14288mm-loose-ceramic-balls-si3n4-bea","title":"9\/16\" inch = 14.288mm Loose Ceramic Balls Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"Center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ceramic Balls (Si3N4) Bearing\u003cbr\u003e9\/16\" inch = 14.288mm\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Balls 9\/16\" inch Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e9\/16\" Loose Balls\u003c\/li\u003e\n\u003cli\u003eSize: 9\/16\" Inch (14.288mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546231406827,"sku":"Kit8894","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/916-inch-14-288mm-loose-ceramic-balls-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442364"},{"product_id":"10-pack-loose-ceramic-balls-3mm-g5-si3n4-bear","title":"10 Pack 3mm Ceramic Bearing Balls Si3N4 G5 High Strength Loose Balls for Bicycle Bearings and Precision Machinery Ideal for Applications Requiring Durable Ceramic Balls","description":"\u003cdiv\u003e3mm Si3N4 Ceramic Loose Balls, 10-Pack for Bearings\u003cbr\u003e\n✔️ 3mm ceramic Si3N4 loose balls, G5 grade, 10 pieces \u003cp\u003eThese 3mm loose ceramic balls are made from high-strength Si3N4 ceramic and are commonly used in bicycle bearings, precision gear trains, and other mechanisms where low friction, wear resistance, and non-magnetic properties are needed.\u003c\/p\u003e ✅ Size: 3 mm\u003cbr\u003e\n✅ Material: ceramic Si3N4\u003cbr\u003e\n✅ Grade: G5\u003cbr\u003e\n✅ Pack: 10 pieces\u003cbr\u003e\n✅ Applications: bicycle bearings, precision mechanisms\u003cbr\u003e \u003cp\u003e💡 What is a long-tail use case for a 3mm ceramic loose ball in bearings? Ceramic balls are handy for low friction in compact gear sets. They excel in high speed and clean operation.\u003cbr\u003e- Handy for bicycle hubs, skateboard bearings, and small linear slides\u003cbr\u003e- Low friction and wear resistance from Si3N4 ceramic\u003cbr\u003e- Non-magnetic and corrosion-resistant under heat\u003cbr\u003e- 10-piece pack makes stocking easy\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546440270059,"sku":"Kit7670","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-loose-ceramic-balls-3mm-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442389"},{"product_id":"10-pack-loose-ceramic-balls-35mm-g5-si3n4-bearing","title":"10-Pack Loose Ceramic Balls 3.5mm G5 Si3N4 Bearing Balls","description":"\u003cp\u003e3.5mm Loose Ceramic Balls - Pack of 10\u003cbr\u003e✔️ High-Strength Si3N4 Balls for Smooth, Precise Rotation\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of 3.5mm loose ceramic balls is made from tough, lightweight Si3N4 (Silicon Nitride). Whether you're rebuilding a bearing set, upgrading a bicycle hub, or using them in a precision mechanism, these G5-grade balls deliver high-speed, low-friction performance with excellent wear resistance.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 3.5mm diameter\u003cbr\u003e✅ Quantity: 10 balls\u003cbr\u003e✅ Material: Si3N4 Ceramic (Silicon Nitride)\u003cbr\u003e✅ Grade: G5 precision\u003cbr\u003e✅ Color: Dark gray (typical for Si3N4)\u003cbr\u003e✅ Use: Loose replacement balls for bearings and custom setups\u003c\/p\u003e\n\u003cp\u003e💡 What makes ceramic balls better than steel in high-speed use?\u003cbr\u003eBecause ceramic balls like Si3N4 are:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e60% lighter - less centrifugal force = less wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-corrosive and non-conductive - perfect for wet or electric environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmoother and harder - which reduces rolling friction and extends life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eStock up on these and roll smoother, longer, and cooler.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546444792043,"sku":"Kit7727","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-loose-ceramic-balls-3-5mm-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442394"},{"product_id":"6mm-si3n4-ceramic-ball-g5-loose-bearing-ball","title":"6mm Si3N4 Ceramic Ball - G5 Loose Bearing Ball","description":"\u003cp\u003e6 mm Loose Ceramic Bearing Ball Si3N4 G5\u003cbr\u003e✔️ Ultra precision silicon nitride ball for high performance motion\u003c\/p\u003e\n\u003cp\u003eThis is a single loose ceramic bearing ball made from silicon nitride Si3N4, sized at 6 mm for precision bearings, high-speed assemblies, valves, and performance mechanical systems. G5 grade accuracy delivers tighter tolerances and smoother rolling where efficiency and durability really matter. Pack size is one ball.\u003c\/p\u003e\n\u003cp\u003e✅ Ball type loose ceramic bearing ball\u003cbr\u003e✅ Diameter 6 mm\u003cbr\u003e✅ Material silicon nitride ceramic Si3N4\u003cbr\u003e✅ Precision grade G5\u003cbr\u003e✅ Extremely high hardness and wear resistance\u003cbr\u003e✅ Low friction for high speed operation\u003cbr\u003e✅ Corrosion resistant and non magnetic\u003cbr\u003e✅ Quantity one ball\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eBall Diameter 6 mm\u003c\/p\u003e\n\u003cp\u003e💡 Why are G5 silicon nitride ceramic balls used in high speed and precision bearing systems?\u003cbr\u003eThese balls are chosen when maximum accuracy and efficiency are required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eG5 tolerance provides very tight size control for smooth load sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSilicon nitride reduces friction and heat at higher speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic material resists corrosion and electrical conductivity issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong service life supports demanding performance driven applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis ceramic ball is a handy choice when you want ultra smooth motion, high speed capability, and dependable precision in compact mechanical setups.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546955186411,"sku":"Kit11942","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442401"},{"product_id":"132inch-08mm-loose-ceramic-balls-g5-si3n4-bea","title":"1\/32 Inch 0.8mm Loose Ceramic Ball Si3N4 G5 Bearing Ball for Precision Bearings and Bicycle Hubs Single Ceramic Ball Low Friction Wear-Resistant High-Strength Component for Smooth Long-Life Performance","description":"\u003cdiv\u003eLoose Ceramic Ball 0.8mm Si3N4 Bearing Ball\u003cbr\u003e\n✔️ Size 1\/32 in (0.8 mm); ceramic Si3N4 loose ball, single unit \u003cp\u003eThese precision ceramic balls are high-strength Si3N4 spheres designed for sealed ball bearing assemblies and other small mechanical joints. They’re a handy choice for bicycle components, RC models, and lightweight machinery where low friction and long life matter.\u003c\/p\u003e ✅ Material: Ceramic Si3N4 for high hardness and low wear\u003cbr\u003e\n✅ Size: 1\/32 in (0.8 mm) diameter\u003cbr\u003e\n✅ Type: Loose ball bearing ball, single unit\u003cbr\u003e\n✅ Applications: Ideal for bicycles, precision joints, and model gear systems\u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in small precision machinery? These compact ceramic balls reduce friction, extend life, and handle higher speeds than steel variants. - handy in bicycle hubs and RC gear\n- good for sealed bearing assemblies with low wear\n- heat and chemical resistance improve longevity\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547312783595,"sku":"Kit13307","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/132-inch-0-8mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"764inch-278mm-loose-ceramic-balls-g5-si3n4-bearing","title":"7\/64\" inch =2.78mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003eLoose Ceramic Ball Bearing - Single Ball\u003cbr\u003e✔️ 7\/64\" Inch (2.78mm) Diameter - Silicon Nitride (Si3N4)\u003c\/p\u003e\n\u003cp\u003eThis 7\/64\" inch loose ceramic ball is made from silicon nitride (Si3N4), offering superior hardness, low weight, and high resistance to wear and heat. It’s a popular size used in high-performance bicycles, bearings, and precision equipment. Sold individually.\u003c\/p\u003e\n\u003cp\u003e✅ Quantity: 1 ceramic ball\u003cbr\u003e✅ Diameter: 7\/64 inch (2.78mm)\u003cbr\u003e✅ Material: Silicon Nitride (Si3N4) ceramic\u003cbr\u003e✅ High hardness and corrosion resistance\u003cbr\u003e✅ Lightweight and non-conductive\u003cbr\u003e✅ Ideal for bicycles, hybrid bearings, and lab equipment\u003c\/p\u003e\n\u003cp\u003e💡 What are the advantages of using silicon nitride ceramic balls in bearings?\u003cbr\u003eSilicon nitride ceramic balls are built for extreme performance in demanding applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWithstand high-speed rotation and temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDon’t rust or corrode in wet or chemical environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduce friction and extend bearing life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for hybrid bearings, aerospace, and cycling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen only the strongest and smoothest ball will do, this Si3N4 ceramic piece is the upgrade, grab one and roll with confidence!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547313144043,"sku":"Kit13308","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/764-inch-2-78mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"1164inch-437mm-loose-ceramic-balls-g5-si3n4-b","title":"Loose Ceramic Bearing Ball 4.37 mm Si3N4 G5 High Precision Ceramic Ball For Bicycle Bearings And Hubs Ideal For Precision Machinery And Cycling Components Requiring Durable Si3N4 Ceramic Material","description":"\u003cdiv\u003eCompact 11\/64 inch Ceramic Si3N4 Loose Bearing Ball, 4.37 mm\u003cbr\u003e\n✔️ One ceramic Si3N4 ball, 4.37 mm, 11\/64 inch size, high strength \u003cp\u003eThis single loose ceramic ball is designed for precision bearings and small linear guides, delivering low friction and high hardness. Common uses include bicycle components, hobby machines, and precision assemblies that demand stable performance and corrosion resistance.\u003c\/p\u003e \u003cp\u003e✅ Size: 11\/64 inch (4.37 mm) loose ceramic ball\u003cbr\u003e✅ Material: Si3N4 ceramic, high hardness, low friction\u003cbr\u003e✅ Quantity: 1 ball\u003cbr\u003e✅ Applications: bicycle hubs, precision gear assemblies, small machinery bearings\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision machinery?\u003c\/p\u003e \u003cp\u003eA handy breakdown follows for quick scanning:\u003c\/p\u003e \u003cp\u003e- Low friction for smooth motion in high speed drives\u003cbr\u003e- High hardness resists wear in demanding setups\u003cbr\u003e- Excellent corrosion resistance in moisture or chemical environments\u003cbr\u003e\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547313438955,"sku":"Kit13309","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1164-inch-4-37mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"1332inch-1032mm-loose-ceramic-balls-g5-si3n4","title":"13\/32 Inch Ceramic Si3N4 Bearing Ball 10.32mm Loose Ball for Bicycle and Precision Machinery Ideal for Bicycle Hubs Pedals, Precision Bearings, RC Models, and Industrial Equipment High Strength Ceramic Ball One Ball","description":"\u003cdiv\u003eLoose Ceramic Ball 10.32mm Si3N4 for Bicycle Bearings\u003cbr\u003e\n✔️ 10.32mm ceramic ball, G5 Si3N4, single loose ball bearing \u003cp\u003eThis item is a single loose ceramic ball (13\/32\" or 10.32 mm) designed for bicycle hubs and other compact bearing assemblies. Made from high‑strength Si3N4 ceramic, it delivers low friction, excellent wear resistance, and long life in sealed ball bearing setups common in bikes and precision gear systems.\u003c\/p\u003e \u003cp\u003e✅ Size: 13\/32\" (10.32 mm) \u003cbr\u003e✅ Material: Ceramic Si3N4, high-strength \u003cbr\u003e✅ Grade: G5 precision \u003cbr\u003e✅ Type: Loose ball bearing \u003cbr\u003e✅ Quantity: 1 ball \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic Si3N4 loose ball bearing used for in bicycle and precision bearings?\u003c\/p\u003e\n\u003cp\u003eThese ceramic balls are handy for reducing friction and extending service life in sealed bearing setups, especially where performance matters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduces friction and wear in sealed ball bearing applications\u003c\/li\u003e\n\u003cli\u003eProvides corrosion resistance and stable performance under load\u003c\/li\u003e\n\u003cli\u003eLightweight and dimensionally stable for bikes, robotics, and precision equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547313766635,"sku":"Kit13310","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1332-inch-10-32mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"716inch-1111mm-loose-ceramic-balls-g5-si3n4-b","title":"7\/16\" inch =11.11mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ball Bearing \u003cbr\u003e7\/16\" inch = 11.11mm \u003cbr\u003eCeramic Balls (Si3N4)\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Balls 7\/16\" inch Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoose Balls \u003c\/li\u003e\n\u003cli\u003eSize: 7\/16\" Inch (11.11mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547313930475,"sku":"Kit13311","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/716-inch-11-11mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"34inch-1905mm-loose-ceramic-balls-g5-si3n4-bearing","title":"3\/4\" inch =19.05mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003e3\/4 inch loose ceramic ball for high strength applications\u003cbr\u003e✔️ silicon nitride Si3N4 ceramic bearing ball 3\/4 in 19.05 mm\u003c\/p\u003e\n\u003cp\u003eThis single loose ceramic ball is made from Si3N4 silicon nitride, giving you a lightweight, high strength rolling element often used in bicycles, precision assemblies, and high performance bearing rebuilds.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 3\/4 in (19.05 mm)\u003cbr\u003e✅ Material: Si3N4 ceramic\u003cbr\u003e✅ High strength, low weight construction\u003cbr\u003e✅ Pack size: one ball\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eDiameter: 3\/4 in (19.05 mm)\u003c\/p\u003e\n\u003cp\u003e💡 What makes Si3N4 ceramic balls ideal for high speed bearing applications?\u003cbr\u003eSilicon nitride combines toughness and low mass for smoother running at higher speeds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReduces rolling friction during fast rotation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps extend bearing life under heavy load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerforms well in moisture, heat, and low-lube environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGrab this ceramic ball when you want a fast, tough upgrade that keeps performance on point.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547314225387,"sku":"Kit13312","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/34-inch-19-05mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"1-inch-254mm-loose-ceramic-balls-g5-si3n4-bearing","title":"1\" inch = 25.4mm Loose Ceramic Balls - G5 - Si3N4 - Bearing Balls","description":"\u003cp\u003e1\" Loose Ceramic Bearing Ball - Si3N4\u003cbr\u003e✔️ G5 Grade - 25.4mm Diameter - Silicon Nitride - 1 Ball\u003c\/p\u003e\n\u003cp\u003eThis 1\" loose ceramic ball is made from high-performance silicon nitride (Si₃N₄), known for its ultra-light weight, low friction, and extreme hardness. Perfect for precision cycling components, high-speed tools, or any application where durability and smoothness matter most.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 1\" (25.4mm)\u003cbr\u003e✅ Material: Silicon Nitride Ceramic (Si₃N₄)\u003cbr\u003e✅ Grade: G5 (ultra-precision)\u003cbr\u003e✅ Lightweight, high strength, non-magnetic\u003cbr\u003e✅ Excellent wear and heat resistance\u003cbr\u003e✅ Type: Loose ceramic bearing ball\u003cbr\u003e✅ Pack size: 1 ball\u003c\/p\u003e\n\u003cp\u003eSpecifications Table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter (in\/mm)\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\" \/ 25.4mm\u003c\/td\u003e\n\u003ctd\u003eSi₃N₄ Ceramic\u003c\/td\u003e\n\u003ctd\u003eG5\u003c\/td\u003e\n\u003ctd\u003eUltra-light\u003c\/td\u003e\n\u003ctd\u003eLow friction, non-corrosive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why choose Si₃N₄ ceramic balls over steel for bearing use?\u003cbr\u003eSilicon nitride ceramic balls are lighter, harder, and more heat- and corrosion-resistant than steel - making them ideal for high-speed, high-performance applications where reduced wear and minimal maintenance are essential.\u003c\/p\u003e\n\u003cp\u003eTough, light, and friction-fighting - grab this ball and upgrade your system with top-tier ceramic precision!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547314389227,"sku":"Kit13313","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1-inch-25-4mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"1mm-loose-ceramic-balls-g5-si3n4-bearing-balls","title":"1mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003eLoose Ceramic Ball 1mm (3\/64\")\u003cbr\u003e✔️ Si3N4 Silicon Nitride High-Strength Ball - Single Piece\u003c\/p\u003e\n\u003cp\u003eThis 1mm (3\/64 inch) loose ceramic ball is made from Si3N4 silicon nitride, a tough and lightweight material that delivers strength, durability, and smooth performance. Commonly used in bicycles, precision instruments, and high-performance applications, this ball is sold individually.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 1mm (3\/64 inch)\u003cbr\u003e✅ Material: Ceramic (Si3N4 - Silicon Nitride)\u003cbr\u003e✅ Category: Loose ceramic balls\u003cbr\u003e✅ Quantity: 1 Ball\u003c\/p\u003e\n\u003cp\u003e💡 Why use Si3N4 ceramic balls?\u003cbr\u003eSilicon nitride balls are engineered for precision and long-lasting durability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHigher strength-to-weight ratio compared to steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent wear and corrosion resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for bicycles, hybrid bearings, and precision instruments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA tough little ceramic ball that can handle big jobs, get yours today and keep your projects rolling smoothly.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547314553067,"sku":"Kit13314","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"13mm-loose-ceramic-balls-g5-si3n4-bearing-bal","title":"1.3mm G5 Grade Si3N4 Ceramic Bearing Ball Loose Ball For Precision Bearings And Bicycle Hubs 3\/64 Inch Diameter High Strength Silicon Nitride Ball For Low Friction And Durability","description":"\u003cdiv\u003e1.3mm Ceramic Si3N4 Loose Ball Bearing, Single Piece\u003cbr\u003e\n✔️ 1.3 mm (3\/64 in) ceramic bearing ball, Si3N4, loose, single \u003cp\u003eThis is a single 1.3mm loose ceramic ball crafted from high-strength Si3N4. Ceramic balls like this are commonly used in bicycle bearings, precision instruments, and compact gear assemblies for low friction, high hardness, and excellent wear resistance.\u003c\/p\u003e \u003cp\u003e✅ Size: 1.3 mm (3\/64 in) loose ball\u003cbr\u003e✅ Material: Si3N4 ceramic\u003cbr\u003e✅ Type: Loose bearing ball\u003cbr\u003e✅ Quantity: 1 piece\u003cbr\u003e✅ Common uses: bicycle components, precision gear, small actuators\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in small mechanical assemblies?\u003c\/p\u003e\nThis handy piece reduces friction and wear in tiny bearings.\n- Improves wear life in micro bearing setups\u003cbr\u003e\n- Provides consistent hardness for high-speed applications\u003cbr\u003e\n- Ideal for bicycle hubs and precision devices\u003cbr\u003e\n- Supports reliable rotation in compact assemblies\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547314913515,"sku":"Kit13315","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1-3mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"15mm-loose-ceramic-balls-g5-si3n4-bearing-bal","title":"1.5mm Loose Ceramic Bearing Ball ZrO2 Zirconia One Ball For Bicycle Bearings And Precision Machinery, High Strength Ceramic Ball For Micro Bearings And Small Gear Assemblies","description":"\u003cdiv\u003e1.5mm Zirconia Ceramic Bearing Ball for Precision Gear\n\u003cbr\u003e\n✔️ 1.5 mm diameter, ZrO2 ceramic, single ball, 1 pc \u003cp\u003e1.5 mm loose ceramic ball made from zirconia oxide (ZrO2) used in precision bearings and bicycle components. It offers high hardness, low weight, and excellent wear resistance for smooth operation.\u003c\/p\u003e \u003cp\u003e✅ Size: 1.5 mm diameter (0.059 in) \u003cbr\u003e✅ Material: Zirconia oxide ceramic (ZrO2) \u003cbr\u003e✅ Type: Loose ball, single ball \u003cbr\u003e✅ Pack size: 1 ball \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing ball used for in small precision bearings?\u003c\/p\u003e\nCeramic bearing balls in small precision bearings are handy for reducing friction and wear. They help improve longevity and efficiency in compact assemblies.\n- Reduces friction and wear in tiny bearings\n- Great for bikes, drones, and micro-mechanisms\n- Resists corrosion and handles higher temperatures\n- Provides stable diameter and high hardness \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547315273963,"sku":"Kit13316","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1-5mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"332-loose-ceramic-balls-094-inch-g5-si3n4-bea","title":"3\/32 Loose Ceramic Balls .094 Inch G5 Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ball Bearing\u003cbr\u003e2.38mm = 3\/32\" Inch\u003cbr\u003eCeramic Balls (Si3N4)\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e Loose Ceramic Balls 2.38mm Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoose Balls\u003c\/li\u003e\n\u003cli\u003eSize: 2.38mm (3\/32\" Inch)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547315470571,"sku":"Kit13317","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/332-loose-ceramic-balls-094-inch-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"25mm-loose-ceramic-balls-g5-si3n4-bearing-balls","title":"2.5mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003eLoose Ceramic Ball Bearing\u003cbr\u003e✔️ 2.5mm (3\/32\") Inch - Si3N4 Ceramic Material\u003c\/p\u003e\n\u003cp\u003eThis loose ceramic ball is crafted from high-strength silicon nitride (Si3N4), giving it excellent hardness, low density, and superior wear resistance. Commonly used in bicycles, hobby projects, and high-performance mechanical systems, it’s a lightweight yet tough option for smooth, long-lasting operation.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 2.5mm (3\/32\" inch)\u003cbr\u003e✅ Material: Si3N4 Ceramic (Silicon Nitride)\u003cbr\u003e✅ High hardness and lightweight properties\u003cbr\u003e✅ Quantity: 1 Ball\u003cbr\u003e✅ Popular for bicycles, RC models, and precision mechanical setups\u003c\/p\u003e\n\u003cp\u003e💡 Why choose Si3N4 ceramic balls for bearings?\u003cbr\u003eThey’re designed to improve efficiency, reduce wear, and extend service life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHigher hardness compared to chrome steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLower rolling resistance for smoother motion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBetter corrosion resistance in harsh conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re after long-lasting performance with less friction, this 2.5mm ceramic ball is the smart pick, grab yours today and keep your setup rolling clean and efficient.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547315798251,"sku":"Kit13318","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2-5mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"4mm-loose-ceramic-balls-g5-si3n4-bearing-ball","title":"4mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ball Bearing \u003cbr\u003e4mm = 11\/64\" Inch \u003cbr\u003eCeramic Balls (Si3N4)\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Balls 4mm Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoose Balls \u003c\/li\u003e\n\u003cli\u003eSize: 4mm (11\/64\" Inch)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547321237739,"sku":"Kit13319","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/4mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"45mm-loose-ceramic-balls-g5-si3n4-bearing-bal","title":"4.5mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ball Bearing \u003cbr\u003e4.5mm = 11\/64\" Inch \u003cbr\u003eCeramic Balls (Si3N4)\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Balls 4.5mm Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoose Balls \u003c\/li\u003e\n\u003cli\u003eSize: 4.5mm (11\/64\" Inch)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547321565419,"sku":"Kit13320","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/4-5mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442419"},{"product_id":"5mm-loose-ceramic-ball-si-n-silicon-nitride-5mm-13","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💡 What makes silicon nitride ceramic balls better for high-speed systems?\u003cbr\u003eSi₃N₄ balls are 60% lighter than steel and run cooler at high speeds, reducing energy loss and extending bearing life - a go-to choice for race bikes, electric motors, and aerospace gear.\u003c\/p\u003e\n\u003cp\u003eUpgrade your build with a material that means business - this 5mm Si₃N₄ ball is all about speed, strength, and staying power!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547321893099,"sku":"Kit13321","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/5mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"8mm-loose-ceramic-balls-g5-si3n4-bearing-balls","title":"8mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003cp\u003eLoose Ceramic Ball - 8mm (21\/64\") Diameter\u003cbr\u003e✔️ Si3N4 Silicon Nitride - High Strength and Lightweight\u003c\/p\u003e\n\u003cp\u003eThis 8mm loose ceramic ball is made from Si3N4 (silicon nitride), a tough, lightweight material that offers excellent wear resistance and low rolling friction. Commonly used in high-performance bikes, electric motors, and precision instruments, this ball resists corrosion and runs cool even at high speeds. Sold as one ball.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 8mm (21\/64 inch)\u003cbr\u003e✅ Material: Silicon nitride (Si3N4) ceramic\u003cbr\u003e✅ Lightweight, non-magnetic, and corrosion-resistant\u003cbr\u003e✅ Ideal for high-speed and low-friction use\u003cbr\u003e✅ Pack size: 1 loose ball\u003c\/p\u003e\n\u003cp\u003e💡 Why use Si3N4 ceramic balls in bikes and precision systems?\u003cbr\u003eThey’re a solid upgrade for both performance and durability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRun smoother and cooler than steel balls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWithstand higher speeds with lower friction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResist corrosion, moisture, and most chemicals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for bikes, turbines, and instruments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your ride or your rig, drop in this 8mm Si3N4 ball and feel the smooth difference in every spin.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547322122475,"sku":"Kit13322","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/8mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442420"},{"product_id":"9mm-loose-ceramic-balls-g5-si3n4-bearing-ball","title":"9mm Loose Ceramic Balls G5 Si3N4 Bearing Balls","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"5\"\u003eLoose Ball Bearing \u003cbr\u003e9mm = 23\/64\" Inch \u003cbr\u003eCeramic Balls (Si3N4)\u003cbr\u003eOne Ball\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eLoose Ceramic Balls 9mm Si3N4, this is a popular size that could be used in many Bicycle, Balls are made from high-strength Ceramic Si3N4.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoose Balls \u003c\/li\u003e\n\u003cli\u003eSize: 9mm (23\/64\" Inch)\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic (Si3N4)\u003c\/li\u003e\n\u003cli\u003eQuantity: One Balls \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning Loose Ceramic Balls--\u003e\u003cbr\u003e\u003csmall\u003e\u003ci\u003eVXB Category: Loose Ceramic Balls\u003c\/i\u003e\u003c\/small\u003e\u003cbr\u003e\u003c!--Ending Loose Ceramic Balls--\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547322286315,"sku":"Kit13323","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/9mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442429"},{"product_id":"10mm-loose-ceramic-balls-g5-si3n4-bearing-bal","title":"10mm Ceramic Si3N4 Loose Ball Bearing For Precision Bearings And Bicycle Applications 13 32nd Inch High Strength Low Friction Ceramic Ball Ideal For High Load And Long Lasting Performance","description":"\u003cdiv\u003e10mm Si3N4 Ceramic Ball - Loose Bearing Ball 13\/32in\u003cbr\u003e\n✔️ 1x 10 mm ceramic ball (Si3N4), high hardness, low wear \u003cp\u003eA compact, high-strength ceramic ball used as a precision component in bicycle bearings, seals, and various miniature bearing assemblies. The Si3N4 material delivers long wear life in tight tolerances.\u003c\/p\u003e ✅ Diameter: 10 mm (0.394 in) \u003cbr\u003e\n✅ Material: Si3N4 ceramic \u003cbr\u003e\n✅ Type: loose ball, single piece \u003cbr\u003e\n✅ Applications: bicycle hubs, precision bearings, linear slide units \u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision motion systems?\u003c\/p\u003e\n\u003cp\u003eA handy intro sentence: Ceramic balls offer high stiffness and low friction for long life in bearings.\u003c\/p\u003e\n- High hardness reduces wear in sealed bearings and precision assemblies\n- Low friction improves efficiency in bicycle hubs and linear guides\n- Excellent corrosion resistance suits outdoor or chemical environments\n- Lightweight and stiff performance helps with high-speed spindles and robotics\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547322777835,"sku":"Kit13324","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442429"},{"product_id":"12mm-loose-ceramic-balls-g5-si3n4-bearing-bal","title":"12mm Ceramic Si3N4 Loose Ball Bearing Ball G5 Grade For Bicycle And Precision Machinery, Thirty One Sixty Fourth Inch Size, High Strength Ceramic Bearing Balls, One Ball Included, Ideal For Low Friction, Durable Performance","description":"\u003cdiv\u003e12mm Loose Ball Ceramic Si3N4 for Single Unit\u003cbr\u003e\n✔️ Single 12 mm ceramic ball for bearing use, bike ready \u003cp\u003eThis 12mm ceramic ball is a single loose ball made from high-purity Si3N4 ceramic, ideal for bicycle bearings and other small precision gear systems where smooth operation and wear resistance matter.\u003c\/p\u003e ✅ Material: Si3N4 ceramic, high hardness and wear resistance\u003cbr\u003e\n✅ Diameter: 12 mm (0.472 in) loose ball\u003cbr\u003e\n✅ Type: loose ball for bearing assemblies\u003cbr\u003e\n✅ Quantity: 1 single ball per order\u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball used for in precision machinery?\u003c\/p\u003e\n\u003cp\u003eIn general, ceramic balls provide high hardness and low friction for precision bearing performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh hardness and wear resistance extend bearing life\u003c\/li\u003e\n\u003cli\u003eLow friction reduces energy loss in high-speed settings\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance in moisture and chemical exposure\u003c\/li\u003e\n\u003cli\u003eIdeal match for sealed bearing packs and modular assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547323105515,"sku":"Kit13325","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/12mm-loose-ceramic-balls-g5-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442429"},{"product_id":"loose-ceramic-balls-58-1588mm-si3n4-g10-bearing-ba","title":"5\/8\" inch (15.88mm) Loose Ceramic Si3N4 Balls G10 Bearing Balls","description":"\u003cp\u003e5\/8\" Loose Ceramic Ball - Si3N4 G10 Precision\u003cbr\u003e✔️ Single high-strength ceramic ball for smooth performance\u003c\/p\u003e\n\u003cp\u003eThis individual 5\/8\" loose ceramic ball is made from Si3N4 (Silicon Nitride), offering extreme hardness, light weight, and low friction. It’s a solid pick for high-performance bikes, spindle upgrades, or any job that needs clean, slick rolling with zero rust worries. Pack size: 1 ceramic ball.\u003c\/p\u003e\n\u003cp\u003e✅ Diameter: 5\/8\" inch = 15.88mm\u003cbr\u003e✅ Material: Si3N4 (Silicon Nitride) ceramic\u003cbr\u003e✅ Precision grade: G10\u003cbr\u003e✅ Lightweight, rust-proof, and non-magnetic\u003cbr\u003e✅ Quantity: 1 ball\u003c\/p\u003e\n\u003cp\u003e💡 Why use Si3N4 ceramic ball bearings instead of steel?\u003cbr\u003eCeramic balls shine in high-performance, low-friction applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLighter and smoother than steel for faster spin-up\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWon’t rust or corrode in wet or chemical-heavy setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRun cooler under load, ideal for speed and precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for racing bikes, lab tools, and CNC spindles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your gear with this ultra-smooth ceramic ball, order one now and feel the difference!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547615166699,"sku":"Kit14176","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-balls-58-15-88mm-si3n4-g10-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442428"},{"product_id":"1532inch-119mm-loose-ceramic-balls-si3n4-bear","title":"One Si3N4 Ceramic Bearing Ball Loose Ball 11.9mm Diameter For Bicycle Bearings And Precision Machinery High Strength Ceramic Ball With Low Friction And Long Life","description":"\u003cdiv\u003e11.9 mm Si3N4 ceramic loose ball bearing ball\u003cbr\u003e\n✔️ 11.9 mm loose ceramic ball, 15\/32 in size, Si3N4 \u003cp\u003eThis item is a single loose ceramic ball made from high-strength Si3N4. It’s commonly used in precision bearing assemblies, bicycle hubs, inline skates, and other mechanical systems where low friction, high hardness, and long wear life matter.\u003c\/p\u003e \u003cp\u003e✅ Size: 11.9 mm (15\/32 in) \u003cbr\u003e✅ Material: Si3N4 ceramic \u003cbr\u003e✅ Type: loose ball bearing ball \u003cbr\u003e✅ Quantity: 1 per package \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing ball used for in precision bearings?\n- Handy for reducing friction and wear in sealed bearing assemblies\n- Common in high-speed applications like bike hubs and precision gear systems\n- Si3N4 ceramic offers high hardness, low thermal expansion, corrosion resistance\n- Works with ceramic-to-metal liners and linear slide units\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547637088491,"sku":"Kit14247","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1532-inch-11-9mm-loose-ceramic-balls-si3n4-bearing-balls-vxb-ball-bearings-1.jpg?v=1770442440"},{"product_id":"loose-ceramic-g20-ball-11-16-inch-17-463mm-si","title":"Loose Ceramic G20 Ball Bearing Eleven Sixteenth Inch 17.463mm Si3N4 Silicon Nitride Ceramic Ball For Precision Machinery And Industrial Applications Ideal For High Speed Spindles Robotic Assemblies Medical Equipment Aerospace Components And More","description":"\u003cdiv\u003eCeramic G20 ball, 11\/16in (17.463mm) Si3N4 loose\u003cbr\u003e\n✔️ G20 grade, Si3N4 ceramic ball, 11\/16 inch size, one ball \u003cp\u003eThis single loose ceramic ball is formed from silicon nitride (Si3N4) and sized at 11\/16 inch (17.463 mm). It’s ideal for precision bearings, linear slide units, and sealed ball bearing applications where low friction, high hardness, and chemical resistance matter.\u003c\/p\u003e ✅ Material: ceramic Si3N4 with high hardness and low density\u003cbr\u003e\n✅ Size: 11\/16 inch (17.463 mm), G20 grade\u003cbr\u003e\n✅ Finish: precision-ground for smooth operation\u003cbr\u003e\n✅ Use: loose ball for precision bearings and prototypes\u003cbr\u003e\n \u003cp\u003e💡 What is a ceramic ball used for in precision bearings?\nCeramic balls are handy in many small, exacting setups; they cut heat buildup and wear while resisting corrosion.\n- Low friction, high hardness, and corrosion resistance improve precision runs\n- Handy in high-speed, high-temperature bearings using Si3N4 balls\n- Compatible with standard bearing pockets that accommodate 11\/16 inch balls\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581256335595,"sku":"LOOSE-CERAMIC-11-16-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-1116-inch-17-463mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680431321323.jpg?v=1770446085"},{"product_id":"loose-ceramic-g20-ball-23-32-inch-18-256mm-si","title":"Ceramic G20 Loose Ball Bearing 23\/32 Inch 18.256mm Si3N4 Silicon Nitride Ball For Precision Machinery Robotics And Heavy Duty Applications Durable Non Metal Bearing Ball With High Temperature And Wear Resistance","description":"\u003cdiv\u003eLoose Ceramic G20 Ball, 23\/32 in, 18.256 mm Si3N4\u003cbr\u003e\n✔️ G20 grade, ceramic Si3N4, 23\/32 in (18.256 mm), single ball \u003cp\u003eThis is a single loose ceramic ball made from silicon nitride (Si3N4), sized for 23\/32 in (18.256 mm). It's ideal for precision assemblies, custom bearing mounts, and robotic or automation projects where a precise, standalone ball is needed rather than a full bearing unit.\u003c\/p\u003e \u003cp\u003e✅ Size: 23\/32 in (18.256 mm) \u003cbr\u003e✅ Material: Ceramic Si3N4 \u003cbr\u003e✅ Type: Loose ball \u003cbr\u003e✅ Grade: G20 \u003cbr\u003e✅ Quantity: 1 ball \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic G20 loose ball used for in precision assemblies?\u003c\/p\u003e\n\u003cp\u003eA handy guide to understanding its role in mechanical setups:\u003c\/p\u003e\n\u003cp\u003e- High hardness Si3N4 for wear resistance and low friction\u003cbr\u003e- Handy in non-sealed or custom bearing housings\u003cbr\u003e- Supports precise shaft alignment in compact systems\u003cbr\u003e- Compatible with other ceramic or steel components across temps\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581263413483,"sku":"LOOSE-CERAMIC-23-32-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-2332-inch-18-256mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680432730347.jpg?v=1770446079"},{"product_id":"loose-ceramic-g20-ball-19mm-0-748-inchsi3n4-s","title":"Loose Ceramic Ball Bearing G20 Grade 19mm Si3N4 Silicon Nitride Ball 0.748 Inch High Precision Ceramic Ball For Bearings And Machinery Applications Suitable For High Speed Spindles Medical Equipment Aerospace Robotics And Precision Instrumentation","description":"\u003cdiv\u003eCeramic Si3N4 G20 19mm Loose Ball Bearing, 1pc\u003cbr\u003e\n✔️ 19 mm diameter (0.748\"), ceramic Si3N4 ball, G20 grade, single piece\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis single loose ceramic ball measures 19 mm across and is made from silicon nitride (Si3N4), known for hardness and wear resistance. It's commonly used in precision bearings, DIY projects, scale models, and specialty machinery requiring ceramic balls.\u003c\/p\u003e ✅ 19 mm diameter ceramic ball (Si3N4) \u003cbr\u003e\n✅ G20 grade for precise performance \u003cbr\u003e\n✅ Lightweight, low friction and corrosion resistant \u003cbr\u003e\n✅ Fits standard races in sealed bearing apps \u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision machinery?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandy for high-speed rotations and reduced heat in small gear trains\u003c\/li\u003e\n\u003cli\u003eSi3N4 ceramic offers wear resistance and long life in demanding environments\u003c\/li\u003e\n\u003cli\u003eUseful in sealed bearing setups to minimize maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581263675627,"sku":"LOOSE-CERAMIC-19MM-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-19mm-0-748-inchsi3n4-silicon-nitride-vxb-ball-bearings-1-32680432697579.jpg?v=1770446078"},{"product_id":"loose-ceramic-g20-ball-3-4-inch-19-05mm-si3n4","title":"Loose Ceramic Ball Bearing Si3N4 Silicon Nitride G20 19.05mm Three Quarters Of An Inch Ball For Precision Machinery And Spindles High Hardness Low Wear Premium Ceramic Ball For Industrial Equipment And Medical Devices","description":"\u003cdiv\u003eG20 Silicon Nitride Ceramic Ball, 3\/4 in, 19.05mm\u003cbr\u003e\n✔️ Single G20 ceramic ball, 3\/4 in. dia (19.05mm), Si3N4 \u003cp\u003eThis is a single loose ceramic ball made from silicon nitride (Si3N4). It's commonly used in precision bearings, linear slide units, and other applications that demand low friction, high hardness, and excellent wear resistance.\u003c\/p\u003e ✅ Diameter: 3\/4 in (19.05 mm)\u003cbr\u003e\n✅ Material: Silicon Nitride (Si3N4)\u003cbr\u003e\n✅ Grade: G20\u003cbr\u003e\n✅ Quantity: 1 ball\u003cbr\u003e\n✅ Type: Loose ceramic ball\u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball used for in bearings? Ceramic balls are used to improve performance in harsh environments.\u003c\/p\u003e\n- Reducing friction and wear in high-speed or high-temperature setups\n- Supporting precision motion in linear slide units and sealed ball bearings\n- Enhancing longevity in demanding industrial applications  \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581264265451,"sku":"LOOSE-CERAMIC-3-4-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-34-inch-19-05mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680433221867.jpg?v=1770446078"},{"product_id":"loose-ceramic-g20-ball-20mm-0-787-inch-si3n4","title":"Loose Ceramic Ball 20mm Si3N4 Silicon Nitride G20 Grade, 0.787 Inch Precision Bearing Ball For Machinery And Equipment, High Hardness, Low Friction, Corrosion Resistant, Ideal For Industrial Applications And Upgrades","description":"\u003cdiv\u003eG20 Ceramic 20mm Ball, Si3N4 Silicon Nitride Loose Ball\u003cbr\u003e\n✔️ G20 ceramic, 20 mm diameter, single loose ball, Si3N4 \u003cp\u003eThis is a single G20 ceramic ball made from silicon nitride (Si3N4), with a 20 mm diameter, ready for precision bearings, linear slides, and custom mechanical assemblies.\u003c\/p\u003e \u003cp\u003e✅ Diameter: 20 mm (0.787 in)\u003cbr\u003e✅ Material: Ceramic Si3N4\u003cbr\u003e✅ Grade: G20\u003cbr\u003e✅ Quantity: 1 ball\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic ball used for in precision bearings?\u003c\/p\u003e\nCeramic balls are handy for reducing friction and wear in precision bearing assemblies.\n- High hardness and wear resistance extend service life in demanding setups\n- Low density helps minimize rotating mass for smooth, fast motion\n- Excellent chemical resistance suits harsh or clean environments\n- Fits standard 20 mm holders and raceways for easy integration\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581264658667,"sku":"LOOSE-CERAMIC-20MM-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-20mm-0-787-inch-si3n4-silicon-nitride-vxb-ball-bearings-1-32680433189099.jpg?v=1770446079"},{"product_id":"loose-ceramic-g20-ball-13-16-inch-20-638mm-si","title":"G20 Ceramic Ball Bearing Loose Ball 13\/16 Inch 20.638 Millimeter Si3N4 Silicon Nitride High Grade Precision Ball For Machinery And Automation Applications Ideal For Precision Bearings In CNC Machines Robotics Aerospace Equipment Medical Devices And","description":"\u003cdiv\u003eCeramic G20 13\/16 in Ball: Si3N4 20.638 mm\u003cbr\u003e\n✔️ Loose Ball ceramic Si3N4, G20 grade, 13\/16 in, single ball 20.638 mm \u003cp\u003eThis is a single loose ceramic ball made from Silicon Nitride (Si3N4). It is used in precision bearing assemblies, custom cages, and sealed ball bearing systems where low friction, high hardness, and resistance to heat and chemicals are required.\u003c\/p\u003e \u003cp\u003e✅ Size: 13\/16 in (20.638 mm) diameter, ceramic Si3N4, G20 grade\u003cbr\u003e✅ Material: Silicon Nitride ceramic (Si3N4) for high hardness and low friction\u003cbr\u003e✅ Type: Loose single ball for custom bearing cages and races\u003cbr\u003e✅ Finish: Precision-ground, tight tolerance for accurate seating\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic G20 loose ball used for in precision bearing assemblies?\u003c\/p\u003e\n\u003cp\u003e Handy overview to help you decide if this ball fits your project:\u003c\/p\u003e\n- Handy for high-speed, low-friction applications\n- Common in ceramic-ball bearing designs with silicon nitride components\n- Works with standard races and housings built for G20-grade ceramic balls\n- Ideal for dry-running or high-temperature environments\n\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581266133227,"sku":"LOOSE-CERAMIC-13-16-SI3N4-G20","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-1316-inch-20-638mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680433713387.jpg?v=1770446079"},{"product_id":"loose-ceramic-g20-ball-7-8-inch-22-225mm-si3n","title":"Loose Ceramic Ball Seven Eighths Inch G20 Grade Si3N4 Silicon Nitride Bearing Ball 22.225mm High Precision Low Friction For Bearings And Mechanical Assemblies Ideal For Precision Instruments Robotics CNC Machinery Auto Components And High Speed Bearings","description":"\u003cdiv\u003eG20 Ceramic 7\/8 Inch Ball Bearing, Si3N4 Loose Ball 22.225mm\u003cbr\u003e\n✔️ 1 loose ceramic ball (Si3N4), G20 grade, 22.225 mm dia \u003cp\u003eG20-grade ceramic ball, silicon nitride (Si3N4), designed as a single loose ball for use in precision bearing projects. It suits 7\/8\" bore applications and is commonly used in custom rotaries, linear slides, and high-speed assemblies.\u003c\/p\u003e ✅ Diameter: 7\/8 inch (22.225 mm) dia \u003cbr\u003e\n✅ Material: Si3N4 ceramic \u003cbr\u003e\n✅ Type: Loose ball, single ball \u003cbr\u003e\n✅ Grade: G20 \u003cbr\u003e\n✅ Pack: 1 piece per order \u003cbr\u003e \u003cp\u003e💡 What is a common use case for a ceramic ball bearing in precision machinery?\u003c\/p\u003e\nThese ceramic balls deliver low friction and high wear resistance, handy in high-speed, tight-toleranced systems.\n- Low friction and wear resistance extends life in high-speed spindles and linear guides\u003cbr\u003e\n- High hardness reduces deformation and maintains accuracy under load\u003cbr\u003e\n- Corrosion resistance helps in harsh environments and reduces maintenance\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581267935467,"sku":"LOOSE-CERAMIC-7-8-SI3N4-G20","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-78-inch-22-225mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680434139371.jpg?v=1770446079"},{"product_id":"loose-ceramic-g20-ball-15-16inch-23-813mm-si3","title":"Ceramic G20 Ball 15 to 16 Inch Si3N4 Silicon Nitride Loose Ball Bearing Ideal For Precision Machinery High Load Endurance And Low Friction Operation Suitable For Robotics Spindles Automotive And Industrial Applications","description":"\u003cdiv\u003eCeramic G20 Ball, 15\/16 Inch, 23.813 mm Si3N4\u003cbr\u003e\n✔️ Single loose ceramic ball, G20 grade Si3N4, 23.813 mm (15\/16\") \u003cp\u003eThis is a single loose ceramic ball made from silicon nitride (Si3N4). It’s built for durability in precision bearing assemblies, sealed ball bearing setups, and linear slide units where tight tolerances and low friction matter.\u003c\/p\u003e ✅ Size: 15\/16 inch (23.813 mm) \u003cbr\u003e\n✅ Material: Ceramic Si3N4 \u003cbr\u003e\n✅ Grade: G20 \u003cbr\u003e\n✅ Type: Loose ball, single item \u003cbr\u003e\n✅ Quantity: 1 ball \u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball used for in precision bearing systems?\u003c\/p\u003e\n- Handy for high-speed and high-load environments\n- Improves wear resistance and reduces friction with Si3N4 ceramics\n- Ideal for sealed ball bearing and linear slide unit applications\n \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581268492523,"sku":"LOOSE-CERAMIC-15-16-SI3N4-G20","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-1516-inch-23-813mm-si3n4-silicon-nitride-vxb-ball-bearings-1-32680434172139.jpg?v=1770446079"},{"product_id":"loose-ceramic-g20-ball-1-inch-si3n4-silicon-n","title":"Loose 1 Inch Si3N4 Silicon Nitride Ceramic Ball G20 Grade For Precision Bearings One Ball High Hardness Ceramic Ball For Machinery And Equipment Applications In Automotive Aerospace Industrial Linear Guides And Servos","description":"\u003cdiv\u003e1-Inch G20 Silicon Nitride Ceramic Loose Ball Bearing\u003cbr\u003e\n✔️ 1 inch ceramic Si3N4 ball, G20 grade, single loose ball \u003cp\u003eThis 1 inch ceramic ball is a G20 Si3N4 loose bearing ball used in many applications where a precise, hard, low-friction element is needed. It fits into bearing races in custom builds, robotics, and linear motion setups that call for reliable ceramic performance.\u003c\/p\u003e ✅ Diameter: 1 inch\u003cbr\u003e\n✅ Material: Silicon nitride (Si3N4)\u003cbr\u003e\n✅ Grade: G20\u003cbr\u003e\n✅ Type: Loose ball, single piece\u003cbr\u003e\n✅ Quantity: 1 ball\u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in high-precision machinery? Ceramic balls provide high hardness and low friction for precise, long-lasting motion.\n- High-speed, low-friction operation for precision systems\n- Corrosion resistance in wet or harsh environments\n- Longer life when used with compatible races\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581268820203,"sku":"LOOSE-CERAMIC-1INCH-SI3N4-G20","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/loose-ceramic-g20-ball-1-inch-si3n4-silicon-nitride-vxb-ball-bearings-1-32680434106603.jpg?v=1770446079"}],"url":"https:\/\/vxbom.com\/collections\/loose-si3n4-silicon-nitride-ceramic-balls.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}