---
product_id: 470251738
title: "400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines"
brand: "buvvtpu"
price: "R2456"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/470251738-400mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-400
store_origin: ZA
region: South Africa
---

# High load capacity Easy interchangeability 400mm length 400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines

**Brand:** buvvtpu
**Price:** R2456
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Automation Game!

## Quick Answers

- **What is this?** 400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines by buvvtpu
- **How much does it cost?** R2456 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/470251738-400mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-400)

## 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

- • **Robust Design:** Engineered for high load-bearing, ensuring durability in demanding applications.
- • **Smooth Operation:** Experience whisper-quiet performance with minimal friction.
- • **Compact & Lightweight:** Designed for efficiency, weighing only 3.33 kg for easy handling.
- • **User-Friendly Assembly:** Effortlessly assemble and swap components for seamless upgrades.
- • **Versatile Applications:** Perfect for DIY CNC routers, lathes, and mills—unleash your creativity!

## Overview

The 400mm HGR20 Linear Rail Guide Set includes two 400mm linear rails and four HGH20CA slider blocks, designed for high load capacity and smooth operation. Ideal for DIY CNC projects, this set is easy to assemble and interchangeable, making it a versatile choice for automated machines.

## Description

400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines

## Features

- 2PCS HGR20 400mm 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 |
|---------------|-------|
| Manufacturer | BUVVTPU |
| Part number | 2 |
| Item Weight | 3.33 kg |
| Package Dimensions | 45.4 x 8.3 x 6.4 cm; 3.33 kg |
| Manufacturer reference | 2 |
| Size | 400MM |
| Style | HGR20 |
| Batteries Required? | No |

## Images

![400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 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.

## Frequently Bought Together

- 400mm HGR20 Linear Rail Guide Set,2 pcs HGR20-400 mm Linear Rails and 4 pcs HGH20CA Slider Block for Automated Machines
- SFU1605 Ball Screw Kit RM1605 400mm Lead Screw with Metal Ball Screw Nut for CNC Machine

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**Shop now:** [https://www.desertcart.co.za/products/470251738-400mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-400](https://www.desertcart.co.za/products/470251738-400mm-hgr20-linear-rail-guide-set-2-pcs-hgr20-400)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-09*