---
product_id: 643487047
title: "N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC"
brand: "nc"
price: "Bs.594"
currency: BOB
in_stock: false
reviews_count: 8
url: https://www.desertcart.bo/products/643487047-n-c-2pcs-linear-rail-sbr16-500mm-with-2-linear
store_origin: BO
region: Bolivia
---

# 300mm Length Easy Installation High-Quality Steel N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC

**Brand:** nc
**Price:** Bs.594
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Automation Game!

## Quick Answers

- **What is this?** N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC by nc
- **How much does it cost?** Bs.594 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/643487047-n-c-2pcs-linear-rail-sbr16-500mm-with-2-linear)

## Best For

- nc enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-quality carbon steel and bearing steel, ensuring longevity and resistance to wear.
- • **Sleek Aesthetic:** Chrome-plated finish not only protects against rust but also adds a touch of elegance to your setup.
- • **User-Friendly Setup:** Pre-drilled holes make installation a breeze—no maintenance required!
- • **Precision Engineering:** Experience smooth, accurate movements with our industrial-grade SBR16 linear guide system.
- • **Versatile Applications:** Ideal for a range of automated machinery, from DIY CNC routers to industrial robots.

## Overview

The Linear Rail 2PCS SBR16-300MM kit includes two 300mm SBR16 rail shafts and four SBR16UU blocks, designed for smooth sliding and high precision in automated machinery. Made from durable carbon and bearing steel with a chrome-plated finish, this kit is perfect for various applications, ensuring easy installation and long-lasting performance.

## Description

SBR16-500 mm Linear Guide way Rail Kit The linear motion products and technology are widely used for automatic mechanical facilities under common accuracy and designed with load capacity and rigidity higher than other similar products with structure optimization. Bearing blocks are able to resist high temperatures and own long service life. Specifications Feature: Smooth motion Performance: Low noise Bearing Blocks: 4 pieces, SBR16UU Rail Shafts: SBR16, 500 mm (19.7inch) Package Content 2 X SBR16-500 mm/19.7inch Linear Slide Guide Fully-supported Rails 4 X SBR16UU Bearing Blocks

## Features

- There are 2 SBR16 rail shafts, 500mm/15.74" long, and 4 SBR16UU blocks. The blocks should be used together with rails.
- The linear rails made of carbon steel ,coated with chrome, ensuring anti-rusty and sturdy rails for a long time use. The inside steel bearings, coated with aluminum alloy, for a smooth sliding.
- 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.
- Aluminum alloy support rail with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need for maintenance.
- The linear guide rail is widely used in the 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.

## Product Details

- **Brand:** NC
- **Material:** Alloy Steel, Aluminum, Stainless Steel
- **Item dimensions L x W x H:** 19.69 x 0.79 x 2.36 inches
- **Item Weight:** 2048 Grams
- **Bearing Number:** SBR16UU

## Images

![N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC - Image 1](https://m.media-amazon.com/images/I/61hhcVEwn6L.jpg)
![N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC - Image 2](https://m.media-amazon.com/images/I/61mo3i4WUkL.jpg)
![N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC - Image 3](https://m.media-amazon.com/images/I/61vdxYPrIhL.jpg)
![N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC - Image 4](https://m.media-amazon.com/images/I/61YA6cOhRYL.jpg)
![N/C 2PCS Linear Rail SBR16 500mm with 2 Linear Guide Rails and 4 SBR16UU Bearing Blocks for DIY CNC - Image 5](https://m.media-amazon.com/images/I/61xJRTu2piL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality and Very fast shipping
*by A***E on December 25, 2021*

High Quality Fast shipping!

### ⭐⭐⭐⭐⭐ What are the specs for the threaded holes on top ? M5?
*by C***W on January 19, 2022*

What are the specs for the threaded holes on top ? M5?

### ⭐⭐ Low quality
*by D***S on May 2, 2022*

The rail and rail support is fine. What is horrible are the bearings. Very gritty feel when sliding. Not smooth at all and you can feel bearing lockup randomly while sliding. The fitment of the bearing block on the rails is loose (wiggles). You can tighten them with a single allen screw on the top to increase resistance, which will reduce some of the looseness but then the bearing rolls even worse on the rail. Bad idea for any CNC rail support setup. An option would be to anticipate buying high quality bearing blocks for the rails.

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**Shop now:** [https://www.desertcart.bo/products/643487047-n-c-2pcs-linear-rail-sbr16-500mm-with-2-linear](https://www.desertcart.bo/products/643487047-n-c-2pcs-linear-rail-sbr16-500mm-with-2-linear)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-11*