---
product_id: 501038942
title: "VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines"
brand: "vevor"
price: "€ 108.66"
currency: EUR
in_stock: true
reviews_count: 10
category: "Vevor"
url: https://www.desertcart.pt/products/501038942-vevor-linear-rail-slide-sbr20-800mm-2-pcs-and-4
store_origin: PT
region: Portugal
---

# 800mm precision rail length 4 high-precision sliding blocks Chrome-plated anti-rust steel VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines

**Brand:** vevor
**Price:** € 108.66
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your DIY CNC game with precision that professionals trust!

## Quick Answers

- **What is this?** VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines by vevor
- **How much does it cost?** € 108.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/501038942-vevor-linear-rail-slide-sbr20-800mm-2-pcs-and-4)

## Best For

- vevor enthusiasts

## Why This Product

- Trusted vevor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Precision Glide:** Experience near-zero play with industrial-grade SBR20 rails and bearings for flawless motion.
- • **Effortless Installation:** Snap-in design lets you align and install rails quickly—no maintenance needed.
- • **Optimized Load Stability:** Aluminum alloy housing stabilizes bearings, delivering consistent, vibration-free performance.
- • **Versatile Industrial Use:** Perfect for CNC routers, laser machines, and automated DIY projects demanding accuracy.
- • **Durable Steel Construction:** Carbon steel rails with chrome plating ensure long-lasting rust resistance and high hardness.

## Overview

The VEVOR Linear Rail Slide SBR20-800mm kit includes two 800mm carbon steel rails and four SBR20UU sliding blocks with chrome plating for enhanced durability and rust resistance. Designed for high-precision linear motion, this industrial-grade system offers smooth, stable sliding ideal for CNC routers, automated machinery, and DIY projects. Easy to install and maintenance-free, it combines aluminum alloy supports with premium bearings to ensure consistent, vibration-free performance.

## Description

SpecificationsRail Shafts: SBR20, 31.5 in / 800 mmGross Weight: 17.6 lbs / 8 kgPackage Dimensions: 32.3 x 3.5 x 3.1 in / 82 x 9 x 8 cmPackage Content2 x SBR20-800mm Fully Supported Linear Rail Shafts4 x SBR20UU Sliding Blocks

Review: Great - Amazing deal for the money. Straight with almost no play when all four are working together. Holes are tapped all the way down. Drag adjustment screws are very useful.
Review: Llegaron todas las piezas , es nuevo totalmente excelente calidad

## Features

- Complete Linear Rail Kits: This linear rail set includes 2pcs 31.5 in / 800 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 |
|---------------|-------|
| ASIN | B0BLSCNLLC |
| Best Sellers Rank | #6,237 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Linear Motion Guides |
| Date First Available | November 8, 2022 |
| Item Weight | 12.98 pounds |
| Item model number | SBR20800MM |
| Manufacturer | VEVOR |
| Product Dimensions | 31.5 x 3.54 x 1.43 inches |

## Images

![VEVOR Linear Rail Slide SBR20-800mm 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/61LFf7l-vmL.jpg)
![VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Image 2](https://m.media-amazon.com/images/I/71YYIa1v1WL.jpg)
![VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Image 3](https://m.media-amazon.com/images/I/71n-S1YfllL.jpg)
![VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Image 4](https://m.media-amazon.com/images/I/71GtqbR8YjL.jpg)
![VEVOR Linear Rail Slide SBR20-800mm 2 PCS and 4 PCS SBR20UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines - Image 5](https://m.media-amazon.com/images/I/71-bdmiFnRL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by G***N on August 12, 2025*

Amazing deal for the money. Straight with almost no play when all four are working together. Holes are tapped all the way down. Drag adjustment screws are very useful.

### ⭐⭐⭐⭐⭐ Review
*by H***Z on May 2, 2024*

Llegaron todas las piezas , es nuevo totalmente excelente calidad

### ⭐⭐⭐⭐ Solid, straight and long
*by P***N on January 27, 2026*

Dead on straight. Used these to build X-Y router sled for milling large slabs.

## Frequently Bought Together

- VEVOR Linear Rail Slide SBR20-800mm 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

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-23*