---
product_id: 244576642
title: "350mm 4080U Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer for DIY/CNC Router Parts X Y Z Axis"
brand: "befenybay"
price: "HK$958"
currency: HKD
in_stock: true
reviews_count: 1
url: https://www.desertcart.hk/products/244576642-350mm-4080u-screw-slide-table-linear-actuator-kit-linear-module
store_origin: HK
region: Hong Kong
---

# 350mm precision stroke D20 flexible coupling 8mm lead screw pitch 350mm 4080U Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer for DIY/CNC Router Parts X Y Z Axis

**Brand:** befenybay
**Price:** HK$958
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your DIY game with precision linear power!

## Quick Answers

- **What is this?** 350mm 4080U Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer for DIY/CNC Router Parts X Y Z Axis by befenybay
- **How much does it cost?** HK$958 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/244576642-350mm-4080u-screw-slide-table-linear-actuator-kit-linear-module)

## 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

- • **Optimized Lead Screw:** 8mm lead pitch delivers fast, reliable linear travel with minimal backlash.
- • **Robust Aluminum Build:** Durable 350mm aluminum section guarantees long-lasting stability and rigidity.
- • **Plug-and-Play DIY Ready:** Designed for quick assembly in X, Y, or Z axis setups—upgrade your machine with confidence.
- • **Precision Linear Motion:** 350mm effective stroke ensures smooth, accurate positioning for your DIY CNC or 3D printer projects.
- • **Versatile Coupling Compatibility:** D20 flexible coupling adapts seamlessly from 8mm to 6.35mm shafts for easy integration.

## Overview

This 350mm linear actuator kit features a 272.85mm effective stroke with a high-precision 8mm lead screw and a robust aluminum frame, designed for seamless integration into 3D printers, CNC routers, and other DIY automation projects.

## Description

Materials:Aluminum Alloy Color: Black  Weight: 1283g Package Content: 1pcs 350mm Screw Slide Table Linear Actuator Kit with Flexible coupling D20 L25-8mm to 6.35mm 2pcs 40mm length Aluminum isolation-column 2pcs M5x55mm screw 3pcs Allen wrench

## Features

- Overall length:399mm, Length of aluminum section：350mm
- Effective stroke:350mm-77.15mm=272.85mm
- Flexible coupling size:D20 L25-8mm to 6.35mm
- Lead:8mm ( The lead screw moves 8mm in one turn)
- Screw length : 390mm

## Images

![350mm 4080U Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer for DIY/CNC Router Parts X Y Z Axis - Image 1](https://m.media-amazon.com/images/I/71dqU3Rq6mL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐ Assembled incorrectly
*by T***Y on September 25, 2021*

The purpose of this nut is to adjust backlash. The set screw needs the nut inside the cutout as you see it in the picture. When it was shipped to me that nut was on the set screw outside the cutout. I had to disassemble the entire thing to get to that nut. Then reassemble after making the adjustments. This took awhile. I'm to old for this.

## Frequently Bought Together

- Befenybay 350mm 4080U Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer for DIY/CNC Router Parts X Y Z Axis
- 2PCS HGR20-1200mm Linear Rail + 1PCS RM1605-1200mm Ballscrew with BF12/BK12 Kit, DSG16H Nut Housing, Coupling, Slide Blocks Linear Guide Rail Ball Screw Set for DIY CNC Routers Lathes Mills

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**Shop now:** [https://www.desertcart.hk/products/244576642-350mm-4080u-screw-slide-table-linear-actuator-kit-linear-module](https://www.desertcart.hk/products/244576642-350mm-4080u-screw-slide-table-linear-actuator-kit-linear-module)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-08*