---
product_id: 53777762
title: "RJ4JP-01-12 DryLin® igus® (x 12)"
brand: "igus"
price: "€ 0.20"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/53777762-rj4jp-01-12-drylin-igus-x-12
store_origin: IT
region: Italy
---

# 12 mm inner diameter precision Maintenance-free dry sliding tech Dirt & corrosion resistant design RJ4JP-01-12 DryLin® igus® (x 12)

**Brand:** igus
**Price:** € 0.20
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your motion game with maintenance-free precision!

## Quick Answers

- **What is this?** RJ4JP-01-12 DryLin® igus® (x 12) by igus
- **How much does it cost?** € 0.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/53777762-rj4jp-01-12-drylin-igus-x-12)

## Best For

- igus enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 12 bearings per pack to keep your projects running without pause
- • **Whisper-Quiet Operation:** Enjoy smooth, silent motion in your 3D printer or machinery
- • **Plug & Play Precision Fit:** Exact LM12UU dimensions for seamless upgrades
- • **Built to Brave the Elements:** Resistant to dirt, dust, moisture, and corrosion
- • **Zero Maintenance, Maximum Performance:** Self-lubricating and dry-running for hassle-free use

## Overview

The igus® DryLin RJ4JP-01-12 plain bearings offer a maintenance-free, self-lubricating solution with exact LM12UU dimensions, ensuring easy replacement in 3D printers and other linear motion applications. Designed for durability, they resist dirt, dust, moisture, and corrosion while delivering quiet, low-friction performance. Sold in packs of 12, these plastic bearings provide a cost-effective, high-speed, and wear-resistant alternative to traditional ball bearings.

## Description

IGUS DryLin RJ4JP-01-12 plain bearing. The new DryLin RJ4JP plain bearings have been specially designed for use in 3D printers and are a cost-effective alternative to the IGUS-RJMP sliding bearings. As the plain bearings have the same dimensions as the LM12UU linear bearings, a * is quick and easy. DryLin plain bearings impress with the following advantages compared to ball-guided linear bearings: Maintenance-free. Dry running. Resistant to dirt, dust and moisture. Self-lubricating Wear-resistant. Very quiet operation. Corrosion-resistant. Low friction values. High speeds and accelerations possible. Box contents: 12 plain bearings

## Features

- Dimensions: Inner diameter: 12 mm, outside diameter 21 mm, Length: 30 mm
- Dimensions same as ball bearing LM12UU
- Reduction of stick-slip effect
- Robust due to dirt channel geometry
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | igus® |
| Part number | RJ4JP-01-12-x12 |
| Item Weight | 80 g |
| Package Dimensions | 15 x 10.6 x 0.8 cm; 80 g |
| Manufacturer reference | RJ4JP-01-12-x12 |
| Material | Plastic |
| Item Package Quantity | 12 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** igus
- **Material:** Plastic
- **Bearing type:** Ball Bearing
- **Compatible lubricant:** Grease
- **Manufacturer:** igus®

## Images

![RJ4JP-01-12 DryLin® igus® (x 12) - Image 1](https://m.media-amazon.com/images/I/61ZRZG1JoZL.jpg)

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**Shop now:** [https://www.desertcart.it/products/53777762-rj4jp-01-12-drylin-igus-x-12](https://www.desertcart.it/products/53777762-rj4jp-01-12-drylin-igus-x-12)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-12*