---
product_id: 467174437
title: "300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines"
brand: "buvvtpu"
price: "AR$283771"
currency: ARS
in_stock: true
reviews_count: 2
category: "Buvvtpu"
url: https://www.desertcart.com.ar/products/467174437-300mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-300
store_origin: AR
region: Argentina
---

# 300mm precision length Low noise & smooth motion 4 high-load slider blocks 300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines

**Brand:** buvvtpu
**Price:** AR$283771
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your automation with precision and power!

## Quick Answers

- **What is this?** 300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines by buvvtpu
- **How much does it cost?** AR$283771 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/467174437-300mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-300)

## Best For

- buvvtpu enthusiasts

## Why This Product

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

## Key Features

- • **Precision Linear Motion:** 300mm HGR20 rails deliver exact, stable guidance for your automated projects.
- • **Whisper-Quiet Operation:** Smooth running with minimal noise keeps your workspace distraction-free.
- • **Heavy-Duty Load Capacity:** Engineered to handle high loads, ensuring durability under demanding conditions.
- • **Modular & Interchangeable:** Easily swap sliders or rails for quick maintenance and customization.
- • **Versatile DIY Compatibility:** Perfect for CNC routers, lathes, and mills—upgrade your maker game.

## Overview

The 300mm HGR20 Linear Rail Guide Set includes 2 precision rails and 4 HGH20CA slider blocks designed for high load capacity and smooth, low-noise operation. Ideal for DIY CNC machines and automated equipment, this modular set offers easy assembly and interchangeable parts to enhance your manufacturing or hobbyist projects.

## Description

300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines : desertcart.co.uk: DIY & Tools

Review: Thanks - Thanks
Review: Smooth but heavy and noisy - This was a good item but too heavy and too noisy for my application...

## Features

- 2PCS HGR20 300mm Linear Rail guide + 4PCS HGH20CA.
- Very high load carrying capacity.
- Smooth running, low noise and non-pollution.
- Easy to assemble and interchangeable, you can replace the slider or the guide rail.
- The linear guide rail can be applied to DIY CNC routers lathes and mills.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5WBWZJ4 |
| Best Sellers Rank | 6,161 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Linear Motion Guides |
| Brand | BUVVTPU |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (7) |
| Manufacturer | BUVVTPU |
| UPC | 742669694120 |

## Images

![300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines - Image 1](https://m.media-amazon.com/images/I/61FIDa+GNLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thanks
*by B***N on 20 April 2025*

Thanks

### ⭐⭐⭐⭐ Smooth but heavy and noisy
*by A***R on 12 December 2025*

This was a good item but too heavy and too noisy for my application...

## Frequently Bought Together

- 300mm HGR20 Linear Rail Guide Set,2 pcs HGR20-300 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines
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- CNCMANS HGR20 Linear Rail Guide Set 2Pcs HGR20-1500mm Linear Rails and 4Pcs HGH20CA Sliding Block Bearing Block, Anti Rust and High Precision CNC Parts for Automated machines (59.05inch)

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**Shop now:** [https://www.desertcart.com.ar/products/467174437-300mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-300](https://www.desertcart.com.ar/products/467174437-300mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-300)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-10*