--- product_id: 492392536 title: "Linear Rail Slide SBR20-1800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines" price: "1483.31 DT" currency: TND in_stock: true reviews_count: 10 url: https://www.desertcart.tn/products/492392536-linear-rail-slide-sbr20-1800mm-2-pcs-and-4-pcs store_origin: TN region: Tunisia --- # 1800mm precision rail length 4 high-precision SBR20UU sliding blocks Durable chrome-plated carbon steel Linear Rail Slide SBR20-1800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines **Price:** 1483.31 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Glide into precision and power your projects with unstoppable smoothness! ## Quick Answers - **What is this?** Linear Rail Slide SBR20-1800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - **How much does it cost?** 1483.31 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/492392536-linear-rail-slide-sbr20-1800mm-2-pcs-and-4-pcs) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Chrome-plated carbon steel rails resist rust and wear, ensuring long-term durability in demanding environments. - • **Heavy-Duty Stability:** Aluminum alloy housing and robust bearing blocks provide unmatched stability under heavy loads. - • **Smooth Precision Glide:** Experience ultra-smooth linear motion with industrial-grade SBR20 rails and high-precision bearings. - • **Effortless Installation:** Quick-align design lets you install rails and blocks with zero hassle and no maintenance required. - • **Versatile Automation Ready:** Perfect for CNC routers, laser machines, and industrial robots—upgrade your DIY or professional projects. ## Overview The VEVOR Linear Rail Slide SBR20-1800mm kit includes two 1800mm chrome-plated carbon steel rails and four high-precision SBR20UU sliding blocks with aluminum alloy housing. Designed for CNC routers, automated machinery, and industrial applications, this durable, easy-to-install linear guiding system delivers smooth, stable motion with minimal maintenance. ## Description SpecificationsRail Shafts: SBR20, 71 in / 1800 mmGross Weight: 28.7 lbs / 13 kgPackage Dimensions: 72.8 x 3.5 x 3.1 in / 185 x 9 x 8 cmPackage Content2 x SBR20-1800mm Fully Supported Linear Rail Shafts4 x SBR20UU Sliding Blocks Review: Awesome for router - These work fantastic. Very smooth movement. Arrived straight. Review: Robustly made, sturdy - Robustly made, sturdy, holding up well so far in my shop where there’s significantly metal dust. ## Features - Complete Linear Rail Kits: This linear rail set includes 2pcs 71 in / 1800 mm long SBR20 rail shafts and 4pcs SBR20UU blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing. - High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable. - Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside. - Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance. - Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machines. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 56 Reviews | ## Product Details - **Bearing Number:** 201800MM - **Brand:** VEVOR - **Item Weight:** 13.4 Kilograms - **Item dimensions L x W x H:** 72.64 x 5.91 x 3.15 inches - **Material:** Alloy Steel, Aluminum, Carbon Steel ## Images ![Linear Rail Slide SBR20-1800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Image 1](https://m.media-amazon.com/images/I/519Rq9kqY2L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome for router *by D***R on March 23, 2026* These work fantastic. Very smooth movement. Arrived straight. ### ⭐⭐⭐⭐⭐ Robustly made, sturdy *by S***E on January 20, 2026* Robustly made, sturdy, holding up well so far in my shop where there’s significantly metal dust. ### ⭐⭐⭐⭐⭐ Better than I thought *by M***H on April 2, 2023* I'm happy I stumbled upon these. Building an under RV storage tray and these will work perfect. Also going to use these for my router sled in the shop. ## Frequently Bought Together - VEVOR Linear Rail Slide SBR20-1800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Shaft Collar for SBR20 Linear Rail Stop, 20mm Bore 40mm OD 12mm Thickness Aluminum Alloy Anodized Clamp-On with M5 Set Screw, Locking Collars for CNC and Linear Motion Systems - SimbaLux Acrylic Sheet Clear Cast Plexiglass 12” x 12” Square Panel 3/8” Thick (10mm) Transparent Plastic Plexi Glass Board with Protective Paper for Signs, DIY Display Projects, Craft, Easy to Cut --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/492392536-linear-rail-slide-sbr20-1800mm-2-pcs-and-4-pcs](https://www.desertcart.tn/products/492392536-linear-rail-slide-sbr20-1800mm-2-pcs-and-4-pcs) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*