---
product_id: 452163815
title: "100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis"
brand: "befenybay"
price: "S$440"
currency: SGD
in_stock: true
reviews_count: 5
category: "Befenybay"
url: https://www.desertcart.sg/products/452163815-100mm-length-travel-linear-stage-actuator-with-square-linear-rails
store_origin: SG
region: Singapore
---

# 100mm/s max speed ±0.03mm repeat accuracy 30kg horizontal load capacity 100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis

**Brand:** befenybay
**Price:** S$440
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your CNC game with precision and power!

## Quick Answers

- **What is this?** 100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis by befenybay
- **How much does it cost?** S$440 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/452163815-100mm-length-travel-linear-stage-actuator-with-square-linear-rails)

## 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

- • **Versatile Mounting:** Four M4 threaded holes provide secure, customizable workpiece fixation for any DIY CNC setup.
- • **Precision Perfected:** Achieve ultra-fine ±0.03mm repeat positioning for flawless CNC results.
- • **Swift & Smooth Motion:** Travel speeds up to 100mm/s keep your workflow fast and efficient.
- • **Heavy-Duty Performance:** Supports up to 30kg horizontally and 15kg vertically—built for serious projects.
- • **Robust Build with SFU1605:** High-precision ballscrew ensures durability and minimal backlash for professional-grade accuracy.

## Overview

The Befenybay 100mm Travel Linear Stage Actuator combines a high-precision SFU1605 ballscrew with a NEMA17 stepper motor, delivering ±0.03mm repeat accuracy and a robust 30kg horizontal load capacity. Designed for DIY CNC routers, it offers a smooth 0-100mm/s travel speed and versatile mounting options, making it an essential upgrade for millennial makers demanding precision and reliability.

## Description

Stepper motor Parameter: Step angle: 1.8 degree Motor flange size: 42mm Motor length: 47mm Holding torque: 1.2N.m Current: 1.5A Resistance: 0.8 ohm Inductance: 2.4 mH Rotor Inertia: 87.3g.cm Lead wire: 4pcs Wiring: Red: A+ Green: A- Yellow: B+ Blue: B- Linear Stage Actuator Parameter: Effective Travel Length: 100mm Total length :265mm Type: linear system moulde Ballscrew type: SFU1605 (diameter:16mm, pitch of screw:5mm) Level ballscrew: c7 Weight: 1415g Package Content: 1pcs Linear Stage Actuator with NEMA17 Stepper Motor 1pcs stepper motor cable

Review: Great build quality - I wasn't expecting much for the price, but this linear actuator is built to a high standard. Feels very solid with no perceived backlash. It's easy to take the end plate off to add more mounting nuts as needed.
Review: Feels solid. But zero details. - Is this 5v? 12v? 24v? 48v? No one knows. There is zero instructions. Will I blow it up accidentally? We shall find out. I believe this motor “NEMA23 Stepper Motor” is a 12-48v one. I guess testing we shall find out or return. This item is solid though. It does not wiggle. There are imbedded nuts on all sides. - one of my units is missing a set of them. ^ I will update after testing. But so far 12v gets it to make a noise and then nothing.

## Features

- High precision, heavy load resistance SFU1605, Horizontal maximum load capacity: 30kg; Vertical maximum load capacity: 15kg
- Repeat positioning accuracy of ± 0.03mm
- Speed: 0-100mm/s
- 4 pcs M4 threaded hole to fix the workpiece
- Effective stroke:100mm, Lead:5mm ( The lead screw moves 5mm in one turn)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Befenybay |
| Manufacturer | Befenybay |
| Model number | BE069-4 |
| Number of Memory Sticks | 1 |
| Item Weight | 1 kg 490 g |
| Package Dimensions | 28.63 x 9.4 x 6.91 cm; 1.49 kg |
| Item model number | BE069-4 |
| Are batteries included? | No |

## Images

![100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis - Image 1](https://m.media-amazon.com/images/I/71xBCOTMj6L.jpg)
![100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis - Image 2](https://m.media-amazon.com/images/I/71-v-ypmxIL.jpg)
![100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis - Image 3](https://m.media-amazon.com/images/I/71WXGfZhE+L.jpg)
![100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis - Image 4](https://m.media-amazon.com/images/I/71PDW7mdO9L.jpg)
![100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis - Image 5](https://m.media-amazon.com/images/I/61Q-cG6ALuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great build quality
*by R***B on 23 April 2023*

I wasn't expecting much for the price, but this linear actuator is built to a high standard. Feels very solid with no perceived backlash. It's easy to take the end plate off to add more mounting nuts as needed.

### ⭐⭐⭐ Feels solid. But zero details.
*by I***S on 6 May 2023*

Is this 5v? 12v? 24v? 48v? No one knows. There is zero instructions. Will I blow it up accidentally? We shall find out. I believe this motor “NEMA23 Stepper Motor” is a 12-48v one. I guess testing we shall find out or return. This item is solid though. It does not wiggle. There are imbedded nuts on all sides. - one of my units is missing a set of them. ^ I will update after testing. But so far 12v gets it to make a noise and then nothing.

### ⭐⭐⭐⭐⭐ Very well constructed but too large and heavy for 3018.
*by J***N on 2 December 2020*

Very solid, well machined and constructed. Nice unit. Only reason I returned this is because it is too large and heavy for my puny 3018. Really good price for the quality of the product.

## Frequently Bought Together

- Befenybay 100mm Length Travel Linear Stage Actuator with Square Linear Rails Ballscrew SFU1605 with NEMA17 Stepper Motor for DIY CNC Router Parts X Y Z Axis
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**Shop now:** [https://www.desertcart.sg/products/452163815-100mm-length-travel-linear-stage-actuator-with-square-linear-rails](https://www.desertcart.sg/products/452163815-100mm-length-travel-linear-stage-actuator-with-square-linear-rails)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-06-24*