---
product_id: 742003646
title: "SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine"
brand: "creaby"
price: "₨872"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/742003646-sfu1204-250mm-anti-backlash-ballscrew-with-metal-nut-bk-bf10
store_origin: SC
region: Seychelles
---

# C7 grade anti-backlash metal nut 9.8 inch (250mm) length 12mm diameter precision SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine

**Brand:** creaby
**Price:** ₨872
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Elevate your CNC game with precision that lasts and speed that thrills!

## Quick Answers

- **What is this?** SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine by creaby
- **How much does it cost?** ₨872 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/742003646-sfu1204-250mm-anti-backlash-ballscrew-with-metal-nut-bk-bf10)

## Best For

- creaby enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Metal nut + ballnut housing extend lifecycle multiple times—less downtime, more output.
- • **Plug & Play Ready:** Includes BK/BF10 end supports and couplers for seamless CNC integration.
- • **Precision Perfected:** C7 tolerance ensures ultra-smooth, wear-resistant operation for CNC pros.
- • **Speed Meets Control:** Low starting torque enables high-speed micro-feeding with unmatched axial stiffness.
- • **Engineered for Excellence:** Meticulously matched components guarantee flawless assembly and peak performance.

## Overview

The SFU1204-250mm Ball Screw assembly features a 12mm diameter, 4mm pitch, and a 9.8-inch length with C7 precision grade anti-backlash metal nut and ballnut housing. Designed for CNC machines, it offers low starting torque, high axial stiffness, and superior wear resistance, ensuring extended lifecycle and reliable high-speed micro-feeding performance. Complete with BK/BF10 end supports and couplers for easy installation.

## Description

Specifications:Model: SFU1204-250mmManufacturing Process: Rolled ThreadMaterial: Bearing SteelPrecision: C7 GradeBallscrew Overall Length: 250mm/9.8 inchFixed Side Diameter: 12mmPitch: 4mmFeature:The material is made by the high quality steel and case hardenedÃ£â‚¬â€šVery high load carrying capacity.High stiffness and accuracy.Smooth and ultra quiet bearings for rails.Compact design and easy to mount and dismount.Package Included:1 x Ballscrew SFU1204-250mm1 x BK10/BF10 End Support1 x Coupler1 x Ball nut Housing

## Features

- Ball Screw SFU1204/RM1204-250mm/9.8 inch(including with end machined length), BK/BF10 End Support, Couplers, Ballnut Housing, Ballscrew diameter 12mm, pitch 4mm.
- Ballscrew with shiny surface matching with C7 precision, more resistant to wear and tear, greatly extending the life cycle of the ball screw life increased several times.
- End Machined ballscrew RM/SFU1204 with Ball nut Housing, minimum starting torque, able to apply high speed and micro-feeding.Above average axial stiffness.
- Precision is assured because of thorough quality control system, do not remove the ball screw nut from the ball screw, because it is matched, or it will be difficult to install it again.
- The ball screw is usually use for transmissioncomponent and precision machine tools and machinery. Its mainfunction is to convert the rotary movement into linear movement, or convert thetorque into axial reaction force.

## Images

![SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine - Image 1](https://m.media-amazon.com/images/I/61v2VlAQdHL.jpg)
![SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine - Image 2](https://m.media-amazon.com/images/I/614hVYjvyeL.jpg)
![SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine - Image 3](https://m.media-amazon.com/images/I/71NvkxpNBwL.jpg)
![SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine - Image 4](https://m.media-amazon.com/images/I/71BpuxotWOL.jpg)
![SFU1204-250mm Anti Backlash Ballscrew with Metal Nut + BK/BF10 + Couplers + Ballnut Housing, Ball Screw RM1204 Overall Length 9.8 inch(250mm) for CNC Machine - Image 5](https://m.media-amazon.com/images/I/616ni4CPYML.jpg)

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**Shop now:** [https://www.desertcart.sc/products/742003646-sfu1204-250mm-anti-backlash-ballscrew-with-metal-nut-bk-bf10](https://www.desertcart.sc/products/742003646-sfu1204-250mm-anti-backlash-ballscrew-with-metal-nut-bk-bf10)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-03*