{"product_id":"s623zz-ceramic-bearing-abec-5-dry","title":"S623ZZ Ceramic Bearing ABEC-5 Dry - Miniature - Shielded - 3x10x4mm","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e3x10x4mm Stainless Steel ABEC-5 Ball Bearing \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWith Ceramic Balls - Miniature - Shielded - Dry Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 3x10x4mm premium ball bearing features ceramic balls encased in stainless steel races, delivering outstanding performance in high-speed, low-friction applications. Ideal for precision hobby gear, 3D printers, or fishing reels, it’s designed to last significantly longer than standard bearings due to the hardness and smoothness of ceramic material.\u003c\/p\u003e\n\u003cp\u003e✅ Item: S623ZZ Ceramic Ball Bearing\u003cbr\u003e✅ Type: Deep Groove Miniature Ball Bearing\u003cbr\u003e✅ Balls: High-grade Ceramic for extended life and speed\u003cbr\u003e✅ Lubrication: Dry (non-lubricated for ultra-smooth spin)\u003cbr\u003e✅ Quality: ABEC-5 precision class\u003cbr\u003e✅ Shield Type: Double Metal Shields (ZZ)\u003cbr\u003e✅ Material: Stainless Steel Races + Ceramic Balls\u003cbr\u003e✅ Dimensions: 3mm (ID) x 10mm (OD) x 4mm (Width)\u003cbr\u003e✅ Common Fits: Shimano Calcutta \u0026amp; Chronarch reels, Abu Garcia 6500C\/7000\u003cbr\u003e✅ Quantity: 1 Bearing\u003c\/p\u003e\n\u003cp\u003e💡 \u003cstrong\u003eWhy choose ceramic ball bearings in miniature applications?\u003c\/strong\u003e\u003cbr\u003eCeramic ball bearings are lighter, harder, and more corrosion-resistant than steel balls. They reduce friction, generate less heat, and typically last up to 5 times longer - making them ideal for high-speed precision gear like fishing reels, dental tools, and RC motors.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49309902831809,"sku":"Kit7300","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_cf63f716-5c7f-4124-929f-efe1ce0b9e38.jpg?v=1748646701","url":"https:\/\/smallbearings.com\/zh\/products\/s623zz-ceramic-bearing-abec-5-dry","provider":"Small Bearings","version":"1.0","type":"link"}