---
product_id: 806597680
title: "uxcell Worm Gear Set 20T 0.5 Module 20:1 Reduction Rate, Right Rotation Drive Gear Box Wheel Reduce Transmission Part (Brass Gear-3mm Bore, #45 Steel Rod 3mm Bore)"
brand: "uxcell"
price: "$30.79"
currency: USD
in_stock: true
category: "Uxcell"
url: https://www.desertcart.ec/products/806597680-uxcell-worm-gear-set-20t-0-5-module-20-1
store_origin: EC
region: Ecuador
---

# 3mm bore for seamless fit 20:1 precision reduction ratio Brass & #45 steel durable combo uxcell Worm Gear Set 20T 0.5 Module 20:1 Reduction Rate, Right Rotation Drive Gear Box Wheel Reduce Transmission Part (Brass Gear-3mm Bore, #45 Steel Rod 3mm Bore)

**Brand:** uxcell
**Price:** $30.79
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock precision power with every turn — don’t get left behind!

## Quick Answers

- **What is this?** uxcell Worm Gear Set 20T 0.5 Module 20:1 Reduction Rate, Right Rotation Drive Gear Box Wheel Reduce Transmission Part (Brass Gear-3mm Bore, #45 Steel Rod 3mm Bore) by uxcell
- **How much does it cost?** $30.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/806597680-uxcell-worm-gear-set-20t-0-5-module-20-1)

## 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

- • **Built to Last:** Brass gear meets #45 steel worm for unbeatable wear resistance and strength.
- • **Precision Power Play:** Experience ultra-smooth 20:1 gear reduction for flawless torque control.
- • **Versatile Performance:** Ideal for industrial automation, automotive, and home appliance applications.
- • **Effortless Installation:** Step design and 3mm bore ensure quick, error-free setup every time.
- • **Engineered for Stability:** High-precision transmission guarantees consistent, reliable operation under load.

## Overview

The uxcell Worm Gear Set features a 20-tooth brass gear paired with a #45 steel worm, delivering a precise 20:1 reduction ratio. Designed with a 0.5 module and 3mm bore, this durable gear set ensures smooth, reliable power transmission ideal for industrial, automotive, and automation uses.

## Description

uxcell Worm Gear Set 20T 0.5 Module 20:1 Reduction Rate, Right Rotation Drive Gear Box Wheel Reduce Transmission Part (Brass Gear-3mm Bore, #45 Steel Rod 3mm Bore): desertcart.com: Industrial & Scientific

## Features

- Size - The package includes a set containing one brass gear and one #45 steel worm, featuring a 0.5 module, 20:1 reduction rate, 20 teeth, 3mm gear bore, and 3mm rod bore.
- Material - The gear is made of brass, which has excellent wear resistance and low friction coefficient, and the worm is made of 45# steel, which provides good strength and toughness to ensure that the product maintains stable performance during long-term use.
- Feature - The worm gear set features high-precision transmission with a transmission ratio of 20:1, ensuring smooth and precise power transmission. The gear has a step design for easy installation and positioning, reducing installation errors.
- Installation - Align the gear holes and worm with the axis and fix them with fixings (such as keys or pins). Adjust the engagement clearance between the worm and the gear to ensure smooth transmission without over-tightening or over-loosening.
- Application - Gears and worm gears are widely used in mechanical equipment, industrial automation, home appliances, and the automotive industry for precise power transmission and speed reduction functions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FPL87Q4L |
| Best Sellers Rank | #250,898 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #65 in Mechanical Worm Gears |
| Brand Name | uxcell |
| Included Components | Worm Gear Set |
| Manufacturer | uxcell |

## Images

![uxcell Worm Gear Set 20T 0.5 Module 20:1 Reduction Rate, Right Rotation Drive Gear Box Wheel Reduce Transmission Part (Brass Gear-3mm Bore, #45 Steel Rod 3mm Bore) - Image 1](https://m.media-amazon.com/images/I/61cPDn94QDL.jpg)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-06-01*