---
product_id: 230315124
title: "50mm Effective Travel Length Mini Linear Rail Guide Lead Screw T6x1 with NEMA11 Stepper Motor for DIY/CNC Router Parts X Y Z Linear Stage Actuator"
brand: "befenybay"
price: "3078566₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Befenybay"
url: https://www.desertcart.vn/products/230315124-50mm-effective-travel-length-mini-linear-rail-guide-lead-screw
store_origin: VN
region: Vietnam
---

# 50mm effective travel 120mm/min max speed ±0.05mm repeat accuracy 50mm Effective Travel Length Mini Linear Rail Guide Lead Screw T6x1 with NEMA11 Stepper Motor for DIY/CNC Router Parts X Y Z Linear Stage Actuator

**Brand:** befenybay
**Price:** 3078566₫
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your DIY CNC game with precision and speed in a compact package!

## Quick Answers

- **What is this?** 50mm Effective Travel Length Mini Linear Rail Guide Lead Screw T6x1 with NEMA11 Stepper Motor for DIY/CNC Router Parts X Y Z Linear Stage Actuator by befenybay
- **How much does it cost?** 3078566₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/230315124-50mm-effective-travel-length-mini-linear-rail-guide-lead-screw)

## Best For

- befenybay enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Ready:** Comes as a complete linear stage actuator; just add your drive and controller to start creating.
- • **Compact Powerhouse:** Integrated NEMA11 stepper motor with 6N.cm torque in a sleek 28x28x30mm frame.
- • **Precision Perfected:** Achieve ultra-fine ±0.05mm repeat positioning for flawless CNC and DIY projects.
- • **Speed Meets Control:** Smooth linear motion up to 120mm/min keeps your builds efficient and on schedule.
- • **Durable & Lightweight:** Anodized aluminum construction ensures rigidity without the bulk—only 272g total weight.

## Overview

This 50mm travel linear rail guide with integrated NEMA11 stepper motor delivers precise ±0.05mm repeatability and speeds up to 120mm/min. Crafted from lightweight aluminum, it supports up to 2.5kg horizontally and 1kg vertically, making it ideal for compact CNC routers, laser engravers, and automated stages. Perfect for millennial makers seeking reliable, affordable, and high-performance motion control.

## Description

Make sure you have the drive and controller, no drive and controller stepper motor will not work Stepper motor Parameter: Step angle: 1.8 degree Motor flange size: 28mm Motor length: 30mm Holding torque: 6N.cm Voltage: DC 24VCurrent: 0.5A Resistance: 5.5 ohm Inductance: 3.2 mH Rotor Inertia: 8g.cm Lead wire: 4pcs Wiring: Black:A+ Green:A- Red: B+ Blue: B- Linear Stage Actuator Parameter: Effective Travel Length: 50mm Total length :126mm Type: linear system moulde Lead Screw type: T6x1:diameter 6mm and lead 1mm pitch 1mm Weight: 272g Package Content: 1pcs Linear Stage Actuator with NEMA11 Stepper Motor

Review: Pretty impressed - So far so good. Zero slop. Holding a pretty significantly sized laser without issue. 100mm is actually ~100mm of travel and not just overall length. Solid z axis for laser engravers. I do swap over to a much larger z axis for CNC work, but I am sure this would be good for light duty milling
Review: I am very happy with this purchase, and I would highly recommend this product. - I was shocked by how expensive some of the stepper motor + linear rails are on this website. So, I turned to Befenybay for an affordable / correctly priced version to build an affordable automated x y microscope stage. I used the 100mm rail for the X position and the 50mm rail for the Y position. With this current setup (A) and some software. I can visit multiple pre-selected position every five minutes (B) and my object of interest has only a minor deviation - 40 pixels at worst- from its original position (C). Hooray! I am very happy with this purchase, and I would highly recommend this product.

## Features

- 【Load】Horizontal maximum load capacity: 2.5kg; Vertical maximum load capacity: 1kg
- 【Accuracy】Repeat positioning accuracy of ± 0.05mm
- 【Speed】Speed: 0-120mm/min
- 【Motor】Motor size:28*28*30mm,Motor voltage:DC 24V,Current:0.5A,Step angle:1.8 degrees
- 【Effective Travel】50mm Effective Travel,T6x1:diameter 6mm and lead 1mm pitch 1mm ( The lead screw moves 1mm in one turn)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087NMCGPV |
| Best Sellers Rank | #116,673 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #133 in Linear Motion Guides |
| Brand | Befenybay |
| Brand Name | Befenybay |
| Customer Reviews | 3.9 out of 5 stars 33 Reviews |
| Item Weight | 8 Grams |
| Manufacturer | Befenybay |
| Material | Aluminum |
| Material Type | Aluminum |
| Model | BE073-1 |
| Speed | 120 RPM |
| UPC | 303277230324 |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Befenybay
- **Item Weight:** 8 Grams
- **Material:** Aluminum
- **Speed:** 120 RPM
- **Voltage:** 24 Volts

## Images

![50mm Effective Travel Length Mini Linear Rail Guide Lead Screw T6x1 with NEMA11 Stepper Motor for DIY/CNC Router Parts X Y Z Linear Stage Actuator - Image 1](https://m.media-amazon.com/images/I/71fmmOK9ayL.jpg)

## Available Options

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

## Questions & Answers

**Q: I am thinking of buying this product and was wondering if the stepper motor/driver has an output channel to read out the motor position?**
A: No. There isn’t an encoder. I added a micro-switch to the system to create a “home” position.

**Q: How would you power this motor?**
A: Motor voltage is 24V, in addition, stepper motor driver is required

**Q: is there a cad step file for this ?**
A: I bought the 50 mm 
No step CAD file

**Q: What mounting options are provided on the back plate?  For example, tapped screw holes?**
A: 4 counterbores for M3 socketheads screws

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty impressed
*by D***G on March 12, 2025*

So far so good. Zero slop. Holding a pretty significantly sized laser without issue. 100mm is actually ~100mm of travel and not just overall length. Solid z axis for laser engravers. I do swap over to a much larger z axis for CNC work, but I am sure this would be good for light duty milling

### ⭐⭐⭐⭐⭐ I am very happy with this purchase, and I would highly recommend this product.
*by T***H on July 15, 2023*

I was shocked by how expensive some of the stepper motor + linear rails are on this website. So, I turned to Befenybay for an affordable / correctly priced version to build an affordable automated x y microscope stage. I used the 100mm rail for the X position and the 50mm rail for the Y position. With this current setup (A) and some software. I can visit multiple pre-selected position every five minutes (B) and my object of interest has only a minor deviation - 40 pixels at worst- from its original position (C). Hooray! I am very happy with this purchase, and I would highly recommend this product.

### ⭐⭐⭐⭐ Fine little guys and fills a great product space, just know what you're getting and how to use it.
*by J***E on July 10, 2025*

TL:DR - Good if you NEED compact and are fine with being SLOOOW. If size constraints don't matter, go for a NEMA 17 ballscrew model from the same guys for nearly the same price and waaaay more speed and better accuracy. I cannot speak to others reviews, but for the money this is an ok, specialized bit of kit. They should be fine for any little low load low speed project IF you understand the limitations and are willing to work on it a little. I ordered 3 separate 150mm axis and needed to tear down two and reassemble them to run smoother. They come with no connectors, so I had to order an additional kit to hook them up to a CNC control board running GRBL 1.1 and tested using Universal G-Code Sender. The seller says do 120rpm MAX, but the rule of thumb for lead screws is 200rpm. If you have these in a very low load application with low on time you could probably push this a little higher too. This exposes the main downside of these things: lead screws instead of ball screws. You get worse accuracy and less speed with more friction. However, for the size and price you need to pick your battles. For $15 more from the same seller you can get a Nema 17 stepper with a real ballscrew and run safely about 30X as fast, but it is also twice as tall and wide. Additionally, I can't find a complete kit like this with a ballscrew. So if you wanted the performance bump at the same size package you'd have to do a lot of legwork and spend more on just the ball screw than another axis to find a size like 6mm readily. Alternatively, you could find a higher pitch lead screw, but I'm not sure whats out there and I'm betting accuracy falls off as well. These things are tiny, ~ 1.25 in. X 1.25 in. in profile. The motors do not make much torque so they have a very high reduction lead of 1mm/motor revolution. This means that at the USUAL 16X microstep count you have 3200 counts/rev which will 1. Limit your torque and 2. be unrealistically tight control as 1mm/3200step = 300nm/step... yeah that ain't going to happen. So instead you can run at 8X or 4X micro stepping with a step/mm of 1600 or 800 respectively and still have 1.25um/step even at only 4X microstep. This will also boost your torque per step and let you push the speed up if you do not care about longevity of these things. (I ran them at 800~1200rpm just to see and they did move but one of my axis vibrated VERY angrily lol) One final note is that they did place mounting holes in the bottom aluminum extrusion. You would think they would space the holes so that you could stack them on top of each other for some fun automation, but instead the holes are just ever so slightly off so you need to go caveman at it with the drill/dremel to make them stack.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-08*