{"product_id":"silicon-nitride-ceramic-bearing-balls-332-inch-238","title":"Silicon Nitride Ceramic Bearing Balls 2.381mm Diameter G5 Precision Pro Grade Heavy Duty Ultra Smooth Wear Resistant For Casters Drawer Slides Bicycle Hubs Door Locks","description":"\u003cdiv\u003e2.381mm Silicon Nitride Ceramic Bearing Ball, single unit\u003cbr\u003e\n✔️ 2.381 mm diameter, G5 precision ceramic bearing balls \u003cp\u003eThese silicon nitride ceramic bearing balls are high-performance precision components designed for ultra-smooth rotation in compact bearing assemblies. They excel in casters, drawer slides, bicycle hubs, door locks, and other daily-use mechanisms where durability and corrosion resistance matter.\u003c\/p\u003e \u003cp\u003e✅ Diameter: 2.381 mm (3\/32 in) \u003cbr\u003e✅ G5 precision grade ceramic bearing ball surface \u003cbr\u003e✅ Hardness: ~1700 HV, higher than chrome steel \u003cbr\u003e✅ Excellent corrosion resistance and lightweight \u003cbr\u003e✅ Applications: casters, drawer slides, bicycle hubs, door locks\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing ball used for in precision motion systems?\u003c\/p\u003e\n\u003cp\u003eHandy components for high-load, low-friction motion in compact gear assemblies.\u003c\/p\u003e\n- High stiffness and reduced inertia for fast-moving parts\n- Excellent corrosion resistance for damp or outdoor use\n- Works well in sealed bearings and linear slide units\n- Long service life due to wear resistance\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47902474207467,"sku":"VXB0D2ZW3MD7","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/717c16oRkhL.jpg?v=1772989213","url":"https:\/\/vxb.com\/products\/silicon-nitride-ceramic-bearing-balls-332-inch-238","provider":"VXB Bearings","version":"1.0","type":"link"}