guwanji
0 ratings
Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion Slide Rails for CNC and DIY Project
genuine image
Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion Slide Rails for CNC and DIY Project
Our high-precision linear rail ball screw kit is the ultimate solution for accurate positioning in CNC and automation applications.
Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion Slide Rails for CNC and DIY Project

Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion

0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Our high-precision linear rail ball screw kit is the ultimate solution for accurate positioning in CNC and automation applications.
Search for similar products
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
afterpay payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Precision Engineering
This kit includes high-quality RM1605 ball screws and SBR20 rails, ensuring precise linear motion for CNC applications and DIY projects, enhancing accuracy in every movement.
Versatile Sizes
Available in multiple lengths (250/350/550mm for ballscrews and 200/300/500mm for rails), this kit caters to various project requirements, providing flexibility for different machine designs.
Comprehensive Bundle
Includes all essential components like BK/BF12 supports and couplings, making setup straightforward. This all-in-one kit saves time and effort compared to purchasing parts separately.

Product Details

Shop Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion Slide Rails for CNC and DIY Project online at a best price in Australia. B08MBR92YN

Who Should Buy?

Suitable For
  • CNC Builders

    Ideal for users constructing CNC machines that require precise linear movement and reliable ball screw functionalities.

  • DIY Enthusiasts

    Perfect for hobbyists seeking to build custom projects needing accurate linear motion systems in a cost-effective manner.

  • Engineering Students

    Great for students in engineering courses who need practical experiences with linear motion systems and CNC techniques.

Not Suitable For
  • Casual Users

    Not suited for individuals seeking plug-and-play solutions without the need for assembly or technical expertise.

  • Non-technical Users

    Unsuitable for users lacking mechanical skills, as assembly requires understanding of components and precise installations.

  • Limited Budget Projects

    May not be ideal for users with very tight budgets, as high-quality linear motion components can still represent an investment.

Product Description

Linear Rail and Ball Screw Kit, RM1605-5506501050mm Ballscrew Set with BK BF12 Support, Nut Housing, Coupling SBR20-5006001000mm Linear Motion Slide Rails for CNC and DIY Project

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the GUWANJI Linear Rail and Ball Screw Kit?

    Answer: The GUWANJI kit provides a comprehensive solution for linear motion systems, including a RM1605 ballscrew of 2508 mm length, BK and BF12 supports, a nut housing, and coupling. Additionally, it features SBR20 linear motion slide rails of 2008 mm length. This complete kit is ideal for CNC applications or DIY projects, simplifying assembly by providing all necessary components in one package.
  • Question: What materials are the components of this kit made from?

    Answer: The components of the GUWANJI Linear Rail and Ball Screw Kit are typically constructed from high-quality steel and aluminum, ensuring durability and resistance to wear over time. The use of robust materials guarantees smooth operation under heavy loads, making it suitable for various applications, including milling and 3D printing.
  • Question: How do I install the GUWANJI Linear Rail and Ball Screw Kit?

    Answer: Installing the GUWANJI kit involves securing the SBR20 rails to a stable surface and attaching the BK and BF12 supports for the ballscrew. Ensure precise alignment during installation to avoid operational issues. Detailed instructions are often included, which can guide you through the necessary steps, making it suitable even for DIY enthusiasts.
  • Question: What applications is this Linear Rail and Ball Screw Kit suitable for?

    Answer: The GUWANJI kit is designed for a wide array of applications, including CNC milling machines, 3D printers, and robotic arms. Its precision and stability make it perfect for any project that requires dependable linear motion, allowing hobbyists and professionals alike to execute intricate designs with ease.
  • Question: What are the advantages of using a ball screw over traditional lead screws?

    Answer: Ball screws, like those in the GUWANJI kit, offer lower friction and higher efficiency compared to traditional lead screws. They convert rotational motion to linear motion with greater accuracy and require less torque, making them ideal for applications where precision is crucial. This efficiency is beneficial in both industrial and DIY projects.
  • Question: Can the GUWANJI Linear Rail and Ballscrew Kit be used for heavy loads?

    Answer: Yes, the GUWANJI kit is engineered to handle significant weights with ease, thanks to its sturdy construction and smooth operational design. In applications such as CNC machines where precision is vital under heavy loads, this kit provides unmatched reliability and performance.
  • Question: Is this kit compatible with existing CNC machine setups?

    Answer: The GUWANJI Linear Rail and Ball Screw Kit is designed for compatibility with various CNC setups. Its dimensions are commonly used in the industry, allowing integration into existing systems. When retrofitting, it’s important to ensure that alignment and mounting are properly done to achieve optimal performance.
  • Question: What is the maximum travel distance of the linear rail?

    Answer: The GUWANJI kit features linear rails that allow a maximum effective travel distance of 2008 mm. This extended travel range is particularly beneficial for projects requiring extensive movement or larger workpieces, such as cutting, milling, or large-scale printing applications.
  • Question: Does the kit come with any additional support or accessories?

    Answer: The GUWANJI kit comes with essential components like nut housing, coupling, and support brackets (BK and BF12) to ensure you have everything necessary for installation. While the kit is comprehensive, you may consider purchasing additional spare parts or specialized accessories separately for enhanced functionality or specific project requirements.
  • Question: Where can I buy the GUWANJI Linear Rail and Ball Screw Kit?

    Answer: You can purchase the GUWANJI Linear Rail and Ball Screw Kit from Ubuy. They offer a wide selection of products, ensuring you receive quality components for your CNC and DIY projects. Ubuy’s user-friendly platform provides an efficient shopping experience, allowing you to easily find this specific kit.

guwanji Linear Motion Guides Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4/5 284 + reviews
Read reviews
JB
Jane
Verified buyer

“Great continuous communication. Packaged well. Arrived promptly.”

12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer

“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”

10 June 2026 · via Trustpilot
AP
amanda
Verified buyer

“Great communication, prompt delivery.”

7 June 2026 · via Trustpilot
DD
Disa
Verified buyer

“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”

5 June 2026 · via Trustpilot
KB
Katie
Verified buyer

“Delivery was prompt, with many updates along the way.”

23 May 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Wide application across various machines like CNC routers, 3D printers, and industrial equipment.
  • High precision with industrial-grade linear rails and a ballscrew design that prevents sliding motion.
  • Easy installation with pre-drilled holes on aluminum alloy support rail.
  • Reduces heat and power requirements while delivering smooth motion without stick-slip effects.
  • Multiple size options available for customized solutions to fit your needs.
  • Complete kit includes everything needed for your linear motion requirements.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.