---
product_id: 134211668
title: "RUNCCI-YUN 3D Printer POM V Slot Wheel Plastic Pulley Linear Bearing For Creality CR-7,CR-8,CR-10,CR10S,Ender 3 (Pack of 10 pcs)"
brand: "runcci-yun"
price: "$25.36"
currency: USD
in_stock: true
reviews_count: 8
category: "Runcci Yun"
url: https://www.desertcart.us/products/134211668-runcci-yun-3d-printer-pom-v-slot-wheel-plastic-pulley
store_origin: US
region: United States of America
---

# 5mm bore for perfect fit 25mm outer diameter precision Durable POM material with rust resistance RUNCCI-YUN 3D Printer POM V Slot Wheel Plastic Pulley Linear Bearing For Creality CR-7,CR-8,CR-10,CR10S,Ender 3 (Pack of 10 pcs)

**Brand:** runcci-yun
**Price:** $25.36
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your 3D printing game with precision that rolls smooth and lasts longer!

## Quick Answers

- **What is this?** RUNCCI-YUN 3D Printer POM V Slot Wheel Plastic Pulley Linear Bearing For Creality CR-7,CR-8,CR-10,CR10S,Ender 3 (Pack of 10 pcs) by runcci-yun
- **How much does it cost?** $25.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/134211668-runcci-yun-3d-printer-pom-v-slot-wheel-plastic-pulley)

## Best For

- runcci-yun enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack of 10:** Bulk pack ensures you’re always ready for maintenance or upgrades—never miss a print due to worn pulleys.
- • **Precision Engineered Fit:** Exact 5mm bore ensures seamless compatibility with Creality CR and Ender series printers.
- • **Premium POM Construction:** High-grade POM material offers superior mechanical strength and chemical resistance for long-lasting durability.
- • **Smooth & Silent Operation:** Integrated motor ball bearings deliver rust-resistant, wear-proof, and whisper-quiet performance.
- • **Versatile V-Slot Compatibility:** Optimized for V-slot wheels, belts, and wire alignment, enhancing your 3D printer’s precision and reliability.

## Overview

The RUNCCI-YUN 3D Printer POM V Slot Wheel Plastic Pulley is a pack of 10 high-quality pulleys designed for Creality CR and Ender 3 series printers. Featuring a 25mm outer diameter, 5mm bore, and 11mm thickness, these pulleys are made from durable POM material with integrated motor ball bearings for rust resistance and smooth operation. Ideal for V-slot wheel alignment, wire, and belt applications, this pack offers reliable, long-lasting performance to keep your 3D printer running flawlessly.

## Description

Specifications: Type: pulley Outside diameter: about 24 mm Bore: 5 mm Thickness: about 10.23 mm Size: approximately 24 * 16 * 10.23 mm Material: POM With ball bearing: yes Packaging: 10 x pulley 3D V-Slots printer models Warranty: Our professional customer service team is ready to solve the after-sales service problem for you. Please do not hesitate to make the purchase For defective products, please contact us first, with replacement or refund.

Review: Good quality and price. - Recently serviced my Ender 3 V3 SE and these are a direct replacement for what is fitted as standard. Great price and work as they should.
Review: Packaged well - Arrived in a box for easy containment which is always appreciated as these will lady and come in handy when required. The wheels perform very well, rolling smooth and are of great quality. Ensure to break them in and expect a couple of quationable motions until the v slot wears the wheel to shape

## Features

- ★ The plastic roller bearing is a passive round model pulley to V-slot for 3D printer.
- ★ This V-Slot model is widely used for wheel alignment, wire and belt.
- ★ The outside of the wheel is made of a POM material with good physical, mechanical and chemical properties.
- ★ This roller has an outer diameter of 25 mm, a thickness of 11 mm and a bore of 5 mm.
- ★ These pulley bearings have motor ball bearings, resistant to rust, wear, excellent rub resistance and work smoothly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SJ3VZ68 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,970 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 240 in 3D Printer Accessories |
| Colour | 1 |
| Customer Reviews | 4.4 4.4 out of 5 stars (177) |
| Date First Available | 9 Jun. 2019 |
| Item Package Quantity | 1 |
| Item Weight | 150 g |
| Manufacturer | RUNCCI-YUN |
| Manufacturer reference | R142 |
| Package Dimensions | 14.9 x 10.5 x 1.7 cm; 150 g |
| Part number | R142 |
| Size | 1 |

## Images

![RUNCCI-YUN 3D Printer POM V Slot Wheel Plastic Pulley Linear Bearing For Creality CR-7,CR-8,CR-10,CR10S,Ender 3 (Pack of 10 pcs) - Image 1](https://m.media-amazon.com/images/I/71lnmJPpmzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and price.
*by A***R on 27 March 2025*

Recently serviced my Ender 3 V3 SE and these are a direct replacement for what is fitted as standard. Great price and work as they should.

### ⭐⭐⭐⭐⭐ Packaged well
*by P***N on 23 August 2024*

Arrived in a box for easy containment which is always appreciated as these will lady and come in handy when required. The wheels perform very well, rolling smooth and are of great quality. Ensure to break them in and expect a couple of quationable motions until the v slot wears the wheel to shape

### ⭐⭐⭐⭐ Same as on ender 3
*by T***. on 7 May 2021*

Very similar to the ones I already have on my printer and a good replacement

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*