---
product_id: 99334738
title: "CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box"
brand: "cnbtr"
price: "302 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/99334738-cnbtr-40t-brass-gear-wheel-and-5mm-hole-diameter-gear
store_origin: DK
region: Denmark
---

# 0.5 Modulus 5mm Hole 40T Gear CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box

**Brand:** cnbtr
**Price:** 302 kr
**Availability:** ✅ In Stock

## Summary

> Gear Up for Greatness! ⚙️

## Quick Answers

- **What is this?** CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box by cnbtr
- **How much does it cost?** 302 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/99334738-cnbtr-40t-brass-gear-wheel-and-5mm-hole-diameter-gear)

## Best For

- cnbtr enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Lightweight and space-saving, perfect for intricate projects.
- • **Easy Integration:** Seamlessly fits into multi-stage transmission systems.
- • **Precision Engineering:** Crafted from high-quality brass for durability and performance.
- • **Versatile Applications:** Ideal for various mechanical setups, from hobbyist to professional.
- • **High Transmission Ratio:** Achieve a remarkable 1:40 reduction for efficient power transfer.

## Overview

The CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits offer a robust solution for power transmission with a 1:40 reduction ratio. Made from high-quality brass, this compact and lightweight set is designed for durability and efficiency, making it perfect for both hobbyists and professionals looking to enhance their mechanical projects.

## Description

CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box

## Features

- Set include one 0.5 modulus 5MM Hole Dia brass gear shaft and one 40 T brass gear wheel.
- The transmission structure of shaft is simple, compact, small volume and light weight.
- Shaft Z1=1, turn a round of gear T, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
- High quality material selection, carefully processing create high quality product.
- Made of brass, long time service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | yqltd |
| Part Number | M6180801074 |
| Package Dimensions | 7.7 x 7.4 x 1.3 cm; 30 g |
| Item model number | M6180801074 |
| Size | 5mm |
| Material | Brass |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 30 g |

## Images

![CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box - Image 1](https://m.media-amazon.com/images/I/71P0hkWDqpL.jpg)

## Frequently Bought Together

- CNBTR 40T Brass Gear Wheel & 5mm Hole Diameter Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box
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**Shop now:** [https://www.desertcart.dk/products/99334738-cnbtr-40t-brass-gear-wheel-and-5mm-hole-diameter-gear](https://www.desertcart.dk/products/99334738-cnbtr-40t-brass-gear-wheel-and-5mm-hole-diameter-gear)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-05*