---
product_id: 146588943
title: "Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings"
brand: "cnccanen"
price: "COP 427181"
currency: COP
in_stock: true
category: "Cnccanen"
url: https://www.desertcart.co/products/146588943-linear-rail-sbr12-800mm-fully-support-slider-2-set-4
store_origin: CO
region: Colombia
---

# 4 industrial-grade SBR12UU bearing blocks 12mm diameter precision shaft 800mm fully supported linear rails Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings

**Brand:** cnccanen
**Price:** COP 427181
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your build with precision that moves you!

## Quick Answers

- **What is this?** Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings by cnccanen
- **How much does it cost?** COP 427181 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/146588943-linear-rail-sbr12-800mm-fully-support-slider-2-set-4)

## Best For

- cnccanen enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Hardened steel and aluminum alloy rails resist wear and maintain rigidity over time.
- • **Ultra-Smooth Glide:** Innovative low-friction slider tech ensures whisper-quiet, seamless motion.
- • **Precision Perfected:** Industrial-grade SBR blocks deliver pinpoint accuracy for flawless trajectories.
- • **Load-Bearing Powerhouse:** Stable bearings engineered to handle multi-directional loads with extended lifespan.
- • **Versatile Pro-Grade Kit:** Ideal for DIY CNC routers, industrial robots, solar equipment, and heavy machinery.

## Overview

This Linear Rail SBR12-800mm kit includes two fully supported 12mm diameter shafts and four high-accuracy SBR12UU bearing blocks, crafted from hardened steel and aluminum alloy for exceptional durability and smooth, silent operation. Engineered for professional-grade CNC, robotics, and industrial applications, it guarantees stable load handling and long service life.

## Description

FeaturesSuits X, Y, Z axisSteel material and hardened casePre-drilled holes on the support rail mountsHigh accuracy and strong durabilitySpecificationsDiameter: 12mmRail Shafts: 2 X SBR12-800mmPackage2 X SBR12-800mm Fully Supported Linear Rail Shaft Rod4 X SBR12UU Bearing Blocks

## Features

- Use Smoothly- Innovative slider technology, low friction, silent operation.
- Perfect Precision-Industrial-grade standard SBR block, high accuracy of the trajectory.
- High Hardness- Linear rails suit are made of Harder and more durable steel and aluminum alloy.
- Stable Bearing- Can withstand the load in all directions, long service life.
- Wide Applications- Can be used in DIY CNC routers, mills, lathes and large transmission equipment, such as industrial robots, solar energy, cracker machines etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.5 out of 5 stars 147 Reviews |

## Images

![Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings - Image 1](https://m.media-amazon.com/images/I/61m6gXBYDDL.jpg)
![Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings - Image 2](https://m.media-amazon.com/images/I/714MHRSUUrL.jpg)
![Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings - Image 3](https://m.media-amazon.com/images/I/61mp2wXtO2L.jpg)
![Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings - Image 4](https://m.media-amazon.com/images/I/61vpnOsQh1L.jpg)
![Linear Rail SBR12-800mm Fully Support Slider 2 Set + 4 SBR12UU Bearing Block Shaft Rod Guideway kit for for 12mm Slotted Bearings - Image 5](https://m.media-amazon.com/images/I/71poM-2L7cL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co/products/146588943-linear-rail-sbr12-800mm-fully-support-slider-2-set-4](https://www.desertcart.co/products/146588943-linear-rail-sbr12-800mm-fully-support-slider-2-set-4)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-08-14*