{"product_id":"real-deal-hgr20-linear-guide-rail-kit-complete-wit","title":"Real Deal HGR20 Linear Guide Rail Kit Complete With SFU1605 Anti Reverse Ballscrew Featuring Four Precision Bearing Blocks And Heavy Duty Couplings For Smooth Cnc Builds","description":"\u003cdiv\u003e\n\u003cp\u003eCNC Linear Rail Guide Set with Precision Anti Reverse Screw\u003cbr\u003e\n✔️ 2 Rails 500mm 4 Blocks 700mm Lead Screw 6.35mm Shaft\u003c\/p\u003e \u003cp\u003eThis full package gives you everything needed to upgrade your CNC machine or custom routing setup. You will get smooth linear travel and precise lead screw positioning for reliable shop performance. Ideal for building desktop mills, plasma cutters, and small automation projects that demand steady cutting action.\u003c\/p\u003e ✅ Two 500mm 19.7 inch guide rails track perfectly under load\n✅ Four precision blocks slide freely on the 700mm 27.6 inch drive path\n✅ Anti reverse threading locks the 6.35mm 0.25 inch shaft securely\n✅ Standard mounting holes speed up your benchtop CNC assembly\n\u003cbr\u003e \u003cp\u003e💡 Why does a cnc linear motion system require an anti backlash leadscrew assembly for reliable machining?\nA proper anti backslash design keeps your axis moves steady and makes swapping components pretty handy when you tweak your build.\n- It removes free play between the motor shaft and threaded rod for consistent step tracking.\n- It fights stick slip drift on slow passes so your edge cuts stay razor sharp.\n- It pairs nicely with hardened rail assemblies to extend service intervals between lubrications.\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":68247683498219,"sku":"VXB0B5XN63WP","price":175.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71keRpeveHL_72fee6e2-61db-472f-86e5-72c7be90a223.jpg?v=1792838964","url":"https:\/\/vxb.com\/products\/real-deal-hgr20-linear-guide-rail-kit-complete-wit","provider":"VXB Bearings","version":"1.0","type":"link"}