{"product_id":"10-ceramic-bearing-smr93zz-3x9x4-stainless-st","title":"Ten Pack Ceramic Shielded Bearings 3x9x4mm ABEC-5 Stainless Steel And Ceramic Balls With Double Shield ZZ Dust Protection For Precision Machinery And Hobby Projects","description":"\u003cdiv\u003eHybrid Ceramic ABEC-5 3x9x4 Shielded Bearings, 10-Pack\u003cbr\u003e\n✔️ ABEC-5 precision, 3x9x4 mm, double shields, pre-lubricated \u003cp\u003eThese shielded, hybrid ceramic bearings blend stainless steel races with ceramic balls, delivering smooth, low-friction rotation. Sized 3x9x4 mm, they’re a common choice for hobby CNC, 3D printers, robotics, and small motors where reliable motion matters.\u003c\/p\u003e \u003cp\u003e✅ Size: 3 x 9 x 4 mm (3x9x4) \u003cbr\u003e✅ Configuration: deep groove with stainless steel races and ceramic balls \u003cbr\u003e✅ Shields: double metal shields (ZZ) for dust protection \u003cbr\u003e✅ Lubrication: pre-lubricated with grease for smooth operation \u003cbr\u003e✅ Tolerance: ABEC-5 precision for high-speed rotation \u003cbr\u003e✅ Pack size: 10 bearings per package \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for? This quick guide shows typical uses in everyday projects.\n- handy for aligning shafts in compact machinery\n- common in motors, printers, and control setups where smooth motion matters\n- ceramic variants offer lower friction and longer life in high-speed, heat-prone environments\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545287917803,"sku":"Kit1049","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-ceramic-bearing-smr93zz-3x9x4-stainless-steel-shielded-abec-5-bearings-vxb-ball-bearings-1.jpg?v=1770442348","url":"https:\/\/vxb.com\/products\/10-ceramic-bearing-smr93zz-3x9x4-stainless-st","provider":"VXB Bearings","version":"1.0","type":"link"}