---
product_id: 490473068
title: "Linear Rail, 2 Set SBR20-800mm, 2 PCS Linear Rail Guide and 4 PCS SBR20UU Bearing Block Linear Slide Guide, for Automated Machines and Equipments"
brand: "vevor"
price: "KD 49.16"
currency: KWD
in_stock: true
reviews_count: 2
category: "Vevor"
url: https://www.desertcart.com.kw/products/490473068-linear-rail-2-set-sbr20-800mm-2-pcs-linear-rail
store_origin: KW
region: Kuwait
---

# 800mm precision length 4 smooth ball bearing blocks 1370N static load capacity Linear Rail, 2 Set SBR20-800mm, 2 PCS Linear Rail Guide and 4 PCS SBR20UU Bearing Block Linear Slide Guide, for Automated Machines and Equipments

**Brand:** vevor
**Price:** KD 49.16
**Availability:** ✅ In Stock

## Summary

> ⚙️ Glide into precision and power your projects like a pro!

## Quick Answers

- **What is this?** Linear Rail, 2 Set SBR20-800mm, 2 PCS Linear Rail Guide and 4 PCS SBR20UU Bearing Block Linear Slide Guide, for Automated Machines and Equipments by vevor
- **How much does it cost?** KD 49.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/490473068-linear-rail-2-set-sbr20-800mm-2-pcs-linear-rail)

## 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

- • **Heavy-Duty Load Handling:** Supports up to 1370N static load per block—built to power through your toughest industrial and DIY projects.
- • **Rust-Resistant Durability:** Chrome-plated carbon steel rails paired with aluminum blocks deliver long-lasting corrosion resistance and strength.
- • **Versatile Automation Ready:** Perfect for CNC machines, 3D printers, laser engravers, and more—upgrade your setup with confidence.
- • **Low-Noise, Labor-Saving Glide:** Ball-bearing slide blocks minimize friction and noise, letting you focus on productivity without distractions.
- • **Precision Engineered Linear Motion:** 800mm SBR20 rails with ABEC 3 bearings ensure ultra-smooth, accurate sliding for high-stakes automation.

## Overview

The VEVOR Linear Rail Set features two 800mm SBR20 carbon steel rails with chrome plating and four aluminum SBR20UU ball bearing slide blocks. Designed for high precision and heavy loads up to 1370N static per block, it offers smooth, low-noise linear motion ideal for automated machinery and DIY equipment like CNCs and 3D printers.

## Description

VEVOR Linear Rail, 2 Set SBR20-800mm, 2 PCS Linear Rail Guide and 4 PCS SBR20UU Bearing Block Linear Slide Guide, for Automated Machines and Equipments : desertcart.co.uk: Business, Industry & Science

Review: Massive HEAVY DUTY - I ordered by mistake. They refunded w/o quibble. Super HQ build and smooth running but NOT completely silent. 100% guaranteed for BIG DOORS!!
Review: Don't waste your time and money - At such a low price I should have known that these were not really a bargain. As soon as I opened them I realized that they were duff. 3 out of 4 blocks would not slide down the rail under their own weight with 2 feeling so rough that I would not be surprised if they were second hand....... They very precisely do not do the one thing they were designed to do.

## Features

- SBR Linear Guide Rail Set: SBR20-800 mm Linear motion guide rail includes 2 x 31.5 in/800 mm length SBR20 guide rails and 4 x SBR20UU slide blocks. Dynamic Load Per Block: 882 N, Static Load Per Block: 1370 N.
- Durable & Long-lasting: The linear rail is made of carbon steel and aluminum with a chrome-plated surface for rust resistance and high durability. Built-in 4 aluminum slide blocks and ball bearings for smooth and unobstructed sliding.
- Low Noise Sliding: Aluminum SBR slide blocks and carbon steel linear shaft are perfectly paired. The built-in ball bearing provides low friction movement and is smooth and not tilted, allowing you to control more labor-saving.
- High Precision: Precise circular shaft dimensions and straightness, ensuring high accuracy, repeatability, and stability in its motion. The sturdy aluminum base and slide block have accurate mounting holes, making it easy for users to perform reliable installation and connection.
- Wide Application: The SBR linear rail set is versatile and suitable for all kinds of high-load automation equipment and DIY project, such as router/mill/lathe sleds, 3D printers, laser engravers, CNC machines, trainer rocker plates, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLSCNLLC |
| Bearing Number | SBR20UU |
| Bearing Type | Linear Bearing |
| Bearing number | SBR20UU |
| Best Sellers Rank | 18,718 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 14 in Linear Motion Guides |
| Brand | VEVOR |
| Compatible Lubricant | Grease |
| Country Of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 54 Reviews |
| Included Components | 4 x SBR20UU Sliding Blocks |
| Item Dimensions | 82 x 15 x 8.1 centimetres |
| Item Weight | 13 Pounds |
| Item dimensions L x W x H | 82 x 15 x 8.1 centimetres |
| Item weight | 13 Pounds |
| Manufacturer | VEVOR |
| Material | High Carbon Steel |
| Specification Met | ABEC 3 |
| Specification met | ABEC 3 |
| UPC | 840281570010 |

## Product Details

- **Brand:** VEVOR
- **Material:** High Carbon Steel
- **Item dimensions L x W x H:** 82 x 15 x 8.1 centimetres
- **Item weight:** 5.9 kg
- **UPC:** 840281570010

## Images

![Linear Rail, 2 Set SBR20-800mm, 2 PCS Linear Rail Guide and 4 PCS SBR20UU Bearing Block Linear Slide Guide, for Automated Machines and Equipments - Image 1](https://m.media-amazon.com/images/I/61LFf7l-vmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Massive HEAVY DUTY
*by S***D on 1 February 2025*

I ordered by mistake. They refunded w/o quibble. Super HQ build and smooth running but NOT completely silent. 100% guaranteed for BIG DOORS!!

### ⭐ Don't waste your time and money
*by S***R on 1 November 2025*

At such a low price I should have known that these were not really a bargain. As soon as I opened them I realized that they were duff. 3 out of 4 blocks would not slide down the rail under their own weight with 2 feeling so rough that I would not be surprised if they were second hand....... They very precisely do not do the one thing they were designed to do.

## 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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**Shop now:** [https://www.desertcart.com.kw/products/490473068-linear-rail-2-set-sbr20-800mm-2-pcs-linear-rail](https://www.desertcart.com.kw/products/490473068-linear-rail-2-set-sbr20-800mm-2-pcs-linear-rail)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-01*