{"product_id":"beefy-pro-grade-cnc-router-linear-motion-sealed-bu","title":"Beefy Pro Grade CNC Router Linear Motion Sealed Bushing Ball Bearing 12x19x28mm For Smooth Glide And Tight Tolerances, Bearing Steel Shell With Nylon Holder, Low Friction, Durable High Performance Component","description":"\u003cdiv\u003ePro Grade CNC Router Linear Motion Sealed Bushing 12x19x28\u003cbr\u003e\n✔️ 12x19x28 mm sealed ball bearing with bearing steel shell, nylon holder \u003cp\u003eThis KH1228PP CNC Router Linear Motion Sealed Bushing Ball Bearing is a compact 12x19x28 mm replacement part using a bearing steel shell and nylon holder. It's designed to replace worn linear bearings in CNC routers and other motion systems, delivering smooth motion and tight tolerances.\u003c\/p\u003e ✅ Model KH1228PP; Inner diameter 12 mm; Outer diameter 19 mm; Length 28 mm \u003cbr\u003e\n✅ Shell material: bearing steel; Holder: nylon \u003cbr\u003e\n✅ Move direction: linear; Pack quantity: 1 piece \u003cbr\u003e\n✅ Low friction, high rigidity, long working life \u003cbr\u003e \u003cp\u003e💡 What is a sealed ball bearing used for in CNC motion hardware?\u003c\/p\u003e\n\u003cp\u003eSealed ball bearings in linear motion guides provide smooth, precise movement and protection from dust and moisture. Handy for maintaining accuracy in compact CNC setups.\u003c\/p\u003e\n- handy in CNC routers and linear motion systems \u003cbr\u003e\n- improves accuracy, reduces wear, and extends life \u003cbr\u003e\n- fits common 12x19x28 mm configurations for tight spaces \u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49147576189163,"sku":"VXB07RK154NG","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/4137tjPlVtL_47e636f7-6854-4b3c-b857-afd24aafd65f.jpg?v=1785810349","url":"https:\/\/vxb.com\/products\/beefy-pro-grade-cnc-router-linear-motion-sealed-bu","provider":"VXB Bearings","version":"1.0","type":"link"}