---
product_id: 439049383
title: "20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm)"
brand: "pgfun"
price: "Bs.1025"
currency: BOB
in_stock: true
reviews_count: 4
category: "Pgfun"
url: https://www.desertcart.bo/products/439049383-20-1-right-angle-worm-gearbox-90-angle-drive-steering
store_origin: BO
region: Bolivia
---

# 90° right angle output 20:1 precise gear reduction Aluminum & #45 steel build 20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm)

**Brand:** pgfun
**Price:** Bs.1025
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock precision power in a compact angle!

## Quick Answers

- **What is this?** 20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) by pgfun
- **How much does it cost?** Bs.1025 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/439049383-20-1-right-angle-worm-gearbox-90-angle-drive-steering)

## Best For

- pgfun enthusiasts

## Why This Product

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

## Key Features

- • **Precision 20:1 Gear Ratio:** Achieve exact speed control with a high reduction ratio perfect for DIY mechanical projects.
- • **Versatile Motor Compatibility:** Easily couples with motors via belt pulleys or couplings for customizable setups.
- • **Compact 90° Right Angle Design:** Optimizes space and allows seamless integration into tight mechanical assemblies.
- • **Ideal for Creative DIY Engineering:** Perfect for hobbyists and professionals crafting unique mechanical solutions without high torque demands.
- • **Durable Aluminum & Steel Construction:** Engineered for longevity and smooth operation under moderate loads.

## Overview

The 20:1 Right Angle Worm Gearbox is a compact, durable mechanical module designed for precise speed reduction and 90° output drive. Crafted from aluminum alloy and #45 steel, it supports 6mm shafts and is ideal for DIY projects requiring smooth, moderate torque steering gear applications. Not suited for high torque or high-speed CNC use, it excels in creative engineering setups needing reliable, space-saving gear reduction.

## Description

20:1 Right Angle Bevel Gearbox for Simple DIY Mechanical Application. Specification: 20 teeth, 6mm shaft, 1 input shaft drive 1 right angle steering output shafts. Motor drive can be realized with coupling and belt pulley gear. Material: Aluminum alloy & #45 Steel, Overall Size: 82 x 82 x 50 mm. Note: it's simple steering gear, can not used for high troque and high rotating speed CNC application.

Review: Quality Construction and smooth Operation - Just what I needed to get the desired rotation speed for a plastic prism disc through which a LASER is fired to create a light show. The timer motor spins much too fast, so this gear reduction box slows it down to a perfect speed.
Review: This Product is great and wide open for modifications for our engineering products - Excellent and very well made!

## Features

- 20:1 Right Angle Worm Gearbox for Simple DIY Mechanical Application.
- Specification: 20 teeth, 6mm shaft, 1 input shaft drive 1 right angle steering output shafts.
- Motor drive can be realized with coupling and belt pulley gear.
- Material: Aluminum alloy & #45 Steel, Overall Size: 82 x 82 x 50 mm.
- Note: it's simple steering gear, can not used for high troque and high rotating speed CNC application.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WB1X7BY |
| Best Sellers Rank | #170,119 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 in Gearboxes, Gearheads & Speed Reducers |
| Date First Available | March 23, 2022 |
| Item Weight | 10.8 ounces |
| Item model number | TYXC-0016_1:20_6 |
| Manufacturer | PGFUN |
| Product Dimensions | 3.23 x 3.23 x 1.97 inches |

## Product Details

- **Brand:** PGFUN
- **Manufacturer:** PGFUN
- **Material:** Aluminum
- **UPC:** 771077758827

## Images

![20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) - Image 1](https://m.media-amazon.com/images/I/311OEXbCDTL.jpg)
![20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) - Image 2](https://m.media-amazon.com/images/I/31jyU72Uv0L.jpg)
![20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) - Image 3](https://m.media-amazon.com/images/I/41bYPi+L6lL.jpg)
![20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) - Image 4](https://m.media-amazon.com/images/I/41hNtn5-ZnL.jpg)
![20:1 Right Angle Worm Gearbox 90° Angle Drive Steering Gear Reducer 20T Reduction Gearbox Simple Mechanical DIY Module with 6/8mm Shaft (6mm) - Image 5](https://m.media-amazon.com/images/I/41hPqo0F+UL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: can this be used to increase speed aswell?**
A: No, it can not increase the rotating speed, the gearbox has the self-lock function, only the worm (input shaft) drives the worm wheel(output shaft), and oppositely (worm wheel drive worm) the gears would be bind up.

**Q: What is the worm made out of?**
A: The box is aluminum. The gears are high quality metal.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality Construction and smooth Operation
*by M***S on July 8, 2025*

Just what I needed to get the desired rotation speed for a plastic prism disc through which a LASER is fired to create a light show. The timer motor spins much too fast, so this gear reduction box slows it down to a perfect speed.

### ⭐⭐⭐⭐⭐ This Product is great and wide open for modifications for our engineering products
*by B***T on April 13, 2025*

Excellent and very well made!

### ⭐⭐⭐⭐⭐ Best buy for the money
*by R***H on November 5, 2023*

Is just what I needed for my vintage mill

## Frequently Bought Together

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-11*