---
product_id: 806514625
title: "SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine"
brand: "onlisum"
price: "$119.86"
currency: USD
in_stock: true
category: "Onlisum"
url: https://www.desertcart.us/products/806514625-sfu1605-300mm-ballscrew-kit-anti-backlash-ball-screw-with-ballscrew
store_origin: US
region: United States of America
---

# Anti-backlash design 300mm precision length High rigidity bearing steel SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine

**Brand:** onlisum
**Price:** $119.86
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your CNC game with precision that never quits!

## Quick Answers

- **What is this?** SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine by onlisum
- **How much does it cost?** $119.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/806514625-sfu1605-300mm-ballscrew-kit-anti-backlash-ball-screw-with-ballscrew)

## Best For

- onlisum enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable bearing steel ensures long service life with minimal friction
- • **Silent Operator:** Low noise, smooth running for a distraction-free workspace
- • **Plug & Play Ready:** Easy mounting and dismounting saves valuable setup time
- • **Precision Perfected:** Engineered for micro-feeding and ultra-smooth CNC motion
- • **Versatile Powerhouse:** Ideal for CNC, industrial machinery, and precision tools

## Overview

The ONLISUM SFU1605-300mm Ballscrew Kit features a high-precision, anti-backlash ball screw made from durable bearing steel. Designed for CNC machines and industrial tools, it offers smooth, low-noise operation with minimal friction, ensuring long-lasting performance and easy installation.

## Description

ONLISUM SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine: desertcart.com: Industrial & Scientific

## Features

- Package Included: 1 x End Machine SFU1605-300MM,1 Set BK12/BF12,1 x BR 6.35mm x 10mm Shaft Coupler,1 x DSG16H Ball nut Housing
- Made of Bearing Steel: The material of this ballscrew set is made of the bearing steel.high rigidity and high load,Smooth running,low noise and non-pollution
- Durable: This ballscrew is easy to mount and dismount without maintenance,the part bears very little sliding friction between the nut and screw, and therefore longer service life
- Widely Used: The ball screws are widely used in CNC machine,transmissioncomponent and precision machine tools and machinery,electronic machine,industrial needs,ect
- High Precision: Precision is assured because of thorough quality control system, minimum starting torque, able to apply high speed and micro-feeding

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4HRQJMJ |
| Best Sellers Rank | #720,297 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #200 in Linear Motion Ball Screws |
| Date First Available | May 18, 2024 |
| Department | unisex-adult |
| Item Weight | 2.98 pounds |
| Item model number | B4N61534065AB0FV2 |
| Manufacturer | ONLISUM |
| Package Dimensions | 16.93 x 3.15 x 2.76 inches |

## Images

![SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine - Image 1](https://m.media-amazon.com/images/I/51lIwunpn7L.jpg)
![SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine - Image 2](https://m.media-amazon.com/images/I/618K8WqS82L.jpg)
![SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine - Image 3](https://m.media-amazon.com/images/I/51Kk6fToHRL.jpg)
![SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine - Image 4](https://m.media-amazon.com/images/I/61jGmReSlGL.jpg)
![SFU1605-300mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF12 + Coupler,High Precision Part for CNC Machine - Image 5](https://m.media-amazon.com/images/I/61GZ9gvVW7L.jpg)

## Available Options

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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*