---
product_id: 465755180
title: "4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail"
brand: "deepdream"
price: "KSh7785"
currency: KES
in_stock: true
reviews_count: 8
category: "Deepdream"
url: https://www.desertcart.co.ke/products/465755180-4pcs-sbr20uu-aluminum-block-20mm-linear-motion-ball-bearing-slide
store_origin: KE
region: Kenya
---

# Aluminum alloy + bearing steel build Smooth low-friction linear motion 20mm precision shaft diameter 4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail

**Brand:** deepdream
**Price:** KSh7785
**Availability:** ✅ In Stock

## Summary

> ⚙️ Glide into precision with every move!

## Quick Answers

- **What is this?** 4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail by deepdream
- **How much does it cost?** KSh7785 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/465755180-4pcs-sbr20uu-aluminum-block-20mm-linear-motion-ball-bearing-slide)

## Best For

- deepdream enthusiasts

## Why This Product

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

## Key Features

- • **ABEC 1 Rated Quality:** Reliable, industry-standard precision for professional-grade applications
- • **Plug & Play Compatibility:** Perfect fit for your SBR20 20mm linear guide rail setup—no hassle, just smooth slides
- • **Precision 20mm Shaft Diameter:** Engineered for seamless compatibility with SBR20 linear guide rails
- • **Ultra-Smooth Ball Bearing Slide:** Experience frictionless motion that keeps your projects moving effortlessly
- • **Durable Aluminum Alloy Construction:** Lightweight yet heavy-duty for long-lasting performance

## Overview

The 4pcs SBR20UU Aluminum Block Linear Motion Ball Bearing Slide Blocks are precision-engineered components designed for smooth, low-friction linear motion on 20mm SBR20 guide rails. Crafted from durable aluminum alloy and bearing steel, these blocks offer heavy-duty performance with ABEC 1 rated quality, ensuring reliable and long-lasting use in industrial and scientific applications.

## Description

4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail: desertcart.com: Industrial & Scientific

Review: Good bearings. - So far with the multiple purchases of these bearings they are holding up to what need them to do on my miter saw slide rail work bench. Smooth rolling action all across. No laps or waddling during movement. I'm satisfied.
Review: Bearing block - Good quality and good buy, fast shipping

## Features

- 20mm 0.79inch SBR20 UU ball bearings sliding blocks, made of aluminum alloy and bearing steel, heavy duty and sturdy
- High Quality - With excellent motion ball, it moves smoothly with low friction. You can use it for a long time.
- Size - Shaft diameter: 20mm. Overall size: 1.9” x 2” x 1.5”

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B54RY9VM |
| Bearing Number | SBR20UU |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #35,542 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Linear Motion Products |
| Brand | DEEPDREAM |
| Brand Name | DEEPDREAM |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.5 out of 5 stars 88 Reviews |
| Included Components | SBR20UU |
| Item Dimensions | 2 x 1.9 x 1.5 inches |
| Item Weight | 0.3 Kilograms |
| Item dimensions L x W x H | 2 x 1.9 x 1.5 inches |
| Manufacturer | DEEPDREAM |
| Material | Alloy Steel, Aluminum |
| Material Type | Alloy Steel, Aluminum |
| Outside Diameter | 20 Millimeters |
| Specification Met | ABEC 1 |

## Product Details

- **Bearing Number:** SBR20UU
- **Brand:** DEEPDREAM
- **Item Weight:** 0.3 Kilograms
- **Item dimensions L x W x H:** 2 x 1.9 x 1.5 inches
- **Material:** Alloy Steel, Aluminum

## Images

![4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail - Image 1](https://m.media-amazon.com/images/I/71Fxrsx-ZhL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good bearings.
*by T***S on January 1, 2026*

So far with the multiple purchases of these bearings they are holding up to what need them to do on my miter saw slide rail work bench. Smooth rolling action all across. No laps or waddling during movement. I'm satisfied.

### ⭐⭐⭐⭐⭐ Bearing block
*by J***R on November 9, 2025*

Good quality and good buy, fast shipping

### ⭐⭐⭐⭐⭐ Great product!
*by S***N on October 31, 2025*

Works great with the rails I have. Glides smoothly and with little effort.

## Frequently Bought Together

- DEEPDREAM 4pcs SBR20UU Aluminum Block 20mm Linear Motion Ball Bearing Slide Block Match for SBR20 20mm Linear Guide Rail
- 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
- VEVOR Linear Rail, 2 PCS SBR 20-2200mm, Linear Guideway Rail, and 4 PCS SBR20UU Square Type Carriage Bearing Blocks, Linear Guide Rails for Automated Machines Equipments and DIY CNC Routers

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**Shop now:** [https://www.desertcart.co.ke/products/465755180-4pcs-sbr20uu-aluminum-block-20mm-linear-motion-ball-bearing-slide](https://www.desertcart.co.ke/products/465755180-4pcs-sbr20uu-aluminum-block-20mm-linear-motion-ball-bearing-slide)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-12*