{"product_id":"ball-bearings-for-alpha-plus-s852-21-52p-21","title":"Ball Bearing Kit For Alpha Plus S852.21 Size 5 Plus 2 Pack With Rubber Sealed Closures And Double Sided Seals Low Friction Grease Lubrication Corrosion Resistant Chrome Steel 52100 Balls Low Friction Cage ABEC1 Precision","description":"\u003cdiv\u003ePrecision Ball Bearing Kit for Alpha Plus S852.21 2-pack\u003cbr\u003e\n✔️ ABEC-1 precision, rubber sealed closures, 52100 steel balls \u003cp\u003eDesigned as a compact two-bearing kit for Alpha Plus S852 drives, this set uses corrosion-resistant 52100 chrome steel balls, rubber seals, and low-friction grease to ensure smooth operation in RC, robotics, and small automation projects.\u003c\/p\u003e \u003cp\u003e✅ Set of 2 bearings with rubber sealed closures\u003cbr\u003e✅ Double-sided seals for moisture resistance\u003cbr\u003e✅ Low friction grease lubrication for smooth rotation\u003cbr\u003e✅ Chrome steel balls 52100, ABEC-1 precision\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a sealed ball bearing set used for in precision hobby machines?\u003c\/p\u003e \u003cp\u003eA handy guide explains the broad uses and benefits for small drive systems.\u003c\/p\u003e\n- high-precision rotation in RC cars, robotics, and small automation\n- sealed closures protect lubrication and resist dust\/moisture\n- corrosion-resistant 52100 chrome steel balls ensure long life\n- fits Alpha Plus S852-style drive setups and similar platforms\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43549035790571,"sku":"Kit177951","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/alpha-plus-s852-21-5-2p-21-bearing-set-quality-rc-vxb-ball-bearings.jpg?v=1773370383","url":"https:\/\/vxb.com\/products\/ball-bearings-for-alpha-plus-s852-21-52p-21","provider":"VXB Bearings","version":"1.0","type":"link"}