{"product_id":"sbr20uu-bearing-blocks-2-pack-open-sliders-for-20m","title":"SBR20UU Bearing Blocks 2 Pack Open Sliders For 20mm Linear Motion Guides CNC Rail Kit Pro Grade Aluminum Alloy And Engineering Plastic Waterproof Dustproof Quiet Operation Maintenance Free Long Lasting","description":"\u003cdiv\u003ePremium 2-Pack SBR20UU slider blocks for 20mm linear guides\u003cbr\u003e\n✔️ Open slider blocks in 20mm (0.79 in) size, alloy body, maintenance-free \u003cp\u003eThese 2-pack slider blocks fit 20mm linear rails to create a reliable, quiet, maintenance-free guidance system. Ideal for CNC machines, 3D printers, and automated equipment where smooth travel matters.\u003c\/p\u003e \u003cp\u003e✅ 2-pack set of SBR20UU blocks compatible with 20mm rails \u003cbr\u003e✅ Aluminum alloy exterior with engineering plastic lining for waterproof, rustproof, dustproof protection \u003cbr\u003e✅ Integrated pressure plate design for stability and quiet operation \u003cbr\u003e✅ Precise alignment with standard 20mm rails (0.79 in) bore \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a 20mm SBR20UU slider block used for in CNC and linear guide systems? This handy part keeps motion smooth and accurate.\u003cbr\u003e- Used to ride along 20mm rails in CNC machines, 3D printers, and automation\u003cbr\u003e- Combines durable aluminum housing with engineering plastics for waterproof, dustproof protection\u003cbr\u003e- Provides low-friction operation with built-in ball bearings for quiet motion\u003cbr\u003e- Simple installation with standard mounting on 20mm rails\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043233505515,"sku":"VXB0BLRZ1KSS","price":78.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61TLY-2UYcL.jpg?v=1783863956","url":"https:\/\/vxb.com\/products\/sbr20uu-bearing-blocks-2-pack-open-sliders-for-20m","provider":"VXB Bearings","version":"1.0","type":"link"}