---
product_id: 45957532
title: "Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS"
brand: "lassos boutique"
price: "FREE"
currency: PAB
in_stock: false
url: https://www.desertcart.com.pa/products/45957532-solid-polymer-lm8uu-bearing-8mm-shaft-igus-drylin-rj4jp-01
store_origin: PA
region: Panama
---

# 8mm precision bore Direct LM8UU metal replacement Self-lubricating polymer tech Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS

**Brand:** lassos boutique
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Upgrade your 3D printer with frictionless precision—because your prints deserve the smoothest ride!

## Quick Answers

- **What is this?** Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS by lassos boutique
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/45957532-solid-polymer-lm8uu-bearing-8mm-shaft-igus-drylin-rj4jp-01)

## Best For

- lassos boutique enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack for Makers:** 10-piece set perfect for serious 3D printer enthusiasts and professionals upgrading their rigs.
- • **Durable Polymer Build:** Engineered from high-quality German polymer for long-lasting reliability under continuous use.
- • **Plug-and-Play Upgrade:** Direct drop-in replacement for traditional LM8UU metal bearings—no modifications needed.
- • **Maintenance-Free Operation:** Self-lubricating solid polymer design eliminates grease and oil, saving you time and mess.
- • **Precision Fit for Smooth Motion:** 8mm inner diameter ensures seamless shaft compatibility for flawless 3D printing performance.

## Overview

The Solid Polymer LM8UU Bearing RJ4JP-01-08 is a high-quality, self-lubricating linear bearing designed as a direct replacement for metal LM8UU bearings in popular 3D printers like Anet A8 and Prusa i3. Featuring an 8mm inner diameter, 15mm outer diameter, and 24mm length, this German-engineered polymer bearing offers maintenance-free, durable performance in a convenient 10-pack.

## Description

High Quality RJ4JP-01-08 Solid Polymer Linear bearing a direct replacement for the metal LM8UU bearing commonly used in many 3D Printers. Ideal for RepRap, Prusa, Mendel, etc.

## Features

- 8mm Inner diameter.
- 15mm Outer diameter.
- 24mm Length.
- Replace LM8UU metal linear bearings commonly used in many 3D Printers
- These bearings do not need any lube or grease, they are self lubricating.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0742DQJFH |
| Bearing Number | RJ4JP 8 |
| Bearing Type | Plain Bearing |
| Bore Diameter | 8 millimeters |
| Brand | Lassos Boutique |
| Brand Name | Lassos Boutique |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.8 out of 5 stars 6 Reviews |
| Manufacturer | Germany |
| Material | Solid Polymer |
| Material Type | Solid Polymer |
| Model | RJ4JP-01-08 |
| Number of Items | 10 |
| Outside Diameter | 15 millimeters |
| Part Number | LM8UU |
| UPC | 747880876669 |

## Product Details

- **Bearing Number:** RJ4JP 8
- **Bearing Type:** Plain Bearing
- **Bore Diameter:** 8 millimeters
- **Brand:** Lassos Boutique
- **Material:** Solid Polymer

## Images

![Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS - Image 1](https://m.media-amazon.com/images/I/61vWj2tMmhL.jpg)
![Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS - Image 2](https://m.media-amazon.com/images/I/51J-M4V3DsL.jpg)
![Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS - Image 3](https://m.media-amazon.com/images/I/61d8A8K4HSL.jpg)
![Solid Polymer LM8UU Bearing 8mm Shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap 10PCS - Image 4](https://m.media-amazon.com/images/I/51xcYirh7kL.jpg)

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**Shop now:** [https://www.desertcart.com.pa/products/45957532-solid-polymer-lm8uu-bearing-8mm-shaft-igus-drylin-rj4jp-01](https://www.desertcart.com.pa/products/45957532-solid-polymer-lm8uu-bearing-8mm-shaft-igus-drylin-rj4jp-01)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-11-01*