{"product_id":"s689zz-hybrid-ceramic-bearing-premium-abec-5-shiel","title":"S689ZZ Hybrid Ceramic Bearing Premium ABEC-5 Shielded 9x17x5mm","description":"\u003cp\u003eS689ZZ Premium Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ 9mm x 17mm x 5mm - ABEC-5 with Si3N4 Ceramic Balls\u003c\/p\u003e\n\u003cp\u003eThe S689ZZ is a high-precision hybrid bearing featuring stainless steel races and premium Si3N4 (silicon nitride) ceramic balls. With dry lubrication and double metal shields, it’s designed for speed, durability, and ultra-low friction in demanding applications like 3D printers, performance gear, and precision tools.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 9mm ID x 17mm OD x 5mm width\u003cbr\u003e✅ Material: Stainless steel races\u003cbr\u003e✅ Balls: Si3N4 ceramic - lightweight and heat resistant\u003cbr\u003e✅ Shields: Double metal (ZZ) for dust protection\u003cbr\u003e✅ Lubrication: Dry - ideal for clean or low-friction environments\u003cbr\u003e✅ ABEC-5 rated for high accuracy and smooth spin\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Equivalent to: 689-ZZ and 689-2Z\u003c\/p\u003e\n\u003cp\u003e💡 Why choose Si3N4 ceramic hybrid bearings for high-performance gear?\u003cbr\u003eThey deliver serious upgrades in speed and lifespan:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRun cooler and faster than steel-only bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResistant to corrosion, heat, and wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger lifespan - up to 5x more than standard bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for high-speed motors, instruments, and racing setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're after clean, precise, and ultra-smooth performance, the S689ZZ is the upgrade your build’s been waiting for. Drop it in and feel the difference.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546127892715,"sku":"Kit7745","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s689zz-ceramic-bearing-premium-abec-5-shielded-9x17x5-bearings-vxb-ball-bearings-1.jpg?v=1770442363","url":"https:\/\/vxb.com\/products\/s689zz-hybrid-ceramic-bearing-premium-abec-5-shiel","provider":"VXB Bearings","version":"1.0","type":"link"}