---
product_id: 135715713
title: "uxcell LM8UU Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs"
brand: "uxcell"
price: "VT3439"
currency: VUV
in_stock: true
reviews_count: 12
category: "Uxcell"
url: https://www.desertcart.vu/products/135715713-uxcell-lm8uu-linear-ball-bearings-8mm-bore-15mm-od-24mm
store_origin: VU
region: Vanuatu
---

# 8x15x24mm precision size 402N dynamic load capacity Double rubber dust seals uxcell LM8UU Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs

**Brand:** uxcell
**Price:** VT3439
**Availability:** ✅ In Stock

## Summary

> ⚙️ Glide Smooth, Build Bold — Bearings That Keep You Ahead

## Quick Answers

- **What is this?** uxcell LM8UU Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs by uxcell
- **How much does it cost?** VT3439 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/135715713-uxcell-lm8uu-linear-ball-bearings-8mm-bore-15mm-od-24mm)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **High Load Endurance:** Supports up to 402N dynamic load, perfect for demanding mechanical slides and multi-axis tables.
- • **Durable Dust Protection:** Dual rubber seals lock out dirt, water, and debris, extending bearing life and maintaining peak performance.
- • **Trusted Quality & Value:** Pack of 4 bearings with a 4.1-star rating, delivering reliable performance that professionals swear by.
- • **Versatile Compatibility:** Ideal for CNC machines, 3D printers, and linear motion systems—upgrade your build with confidence.
- • **Precision Engineered Fit:** 8mm bore with tight tolerance ensures zero slack and smooth linear motion for your CNC or 3D printer setup.

## Overview

The uxcell LM8UU Linear Ball Bearings feature an 8mm bore, 15mm outer diameter, and 24mm length, designed for precision linear motion in CNC machines and 3D printers. Equipped with double rubber dust seals, they prevent contamination and ensure durability. With a dynamic load capacity of 402N, these bearings handle demanding applications smoothly. Sold in packs of four, they offer reliable, maintenance-friendly performance favored by professionals.

## Description

uxcell LM8UU Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs: desertcart.com: Industrial & Scientific

Review: Good bearings - Fit nicely, no slack or sag, move easily. Will buy again.
Review: Funciona se maravilla

## Features

- [SIZE] - Model: LM8UU, 8x15x24mm Metric Double Seal Linear Bearing
- [USAGE] - Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways.
- [FEATURES] - These ball bearing with two rubber dust sealed to prevent ingress of dirt, water and foreign matter
- [CAPABILITY] - Static Load Capacity (Cor): 265N, Dynamic Load Capacity (Cr): 402N (Recommended load is 80% of rated load, not to exceed rated load.)
- [APPLICATIONS] - Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, ect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H93T58J |
| Bearing Number | LM8UU |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #101,611 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Linear Ball Bearings |
| Brand Name | uxcell |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.1 4.1 out of 5 stars (67) |
| Item Dimensions | 5.51 x 3.94 x 1.97 inches |
| Item Weight | 0.12 Pounds |
| Manufacturer | uxcell |
| Material Type | Rubber |
| Outside Diameter | 15 Millimeters |
| Specification Met | Ul |
| Unit Count | 4.0 Count |

## Product Details

- **Bearing Number:** LM8UU
- **Brand:** uxcell
- **Item Weight:** 0.12 Pounds
- **Item dimensions L x W x H:** 5.51 x 3.94 x 1.97 inches
- **Material:** Rubber

## Images

![uxcell LM8UU Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs - Image 1](https://m.media-amazon.com/images/I/61qeUcjubNL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good bearings
*by W***R on December 22, 2025*

Fit nicely, no slack or sag, move easily. Will buy again.

### ⭐⭐⭐⭐⭐ Review
*by O***N on January 15, 2026*

Funciona se maravilla

### ⭐⭐⭐⭐ As expected
*by A***R on April 17, 2025*

Works, all 4 are in working condition. ordered these to replace a failed bearing in one of the sellers rail kits. These are a direct replacement for the bearings in the SCS8UU housing. Picture for clarity. -1 Star because I asked the seller if these fit in SCS8UU housing and they said "not suitable" not sure what that means. They seem to suit just fine. Pros Function, fit, and value. Cons Noise, smoothness

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**Shop now:** [https://www.desertcart.vu/products/135715713-uxcell-lm8uu-linear-ball-bearings-8mm-bore-15mm-od-24mm](https://www.desertcart.vu/products/135715713-uxcell-lm8uu-linear-ball-bearings-8mm-bore-15mm-od-24mm)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-03*