0 ratings
Item #:
90855668
4pcs 1220mm 2040 V-Slot Extrusion Aluminum Profile, Anodized Linear Rail for 3D Printer Frame, CNC Machine, DIY Robotics & Structural Projects Silver
Item #:
90855668
SCR 886
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, July 26
Secured 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
Precision extrusion offers low cost, light weight, high strength, and unmatched durability for your DIY projects.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Construction
Crafted from high-quality aluminum, ensuring longevity and resistance against wear, making it ideal for 3D printers and CNC applications.
Precision Design
The V-slot design enhances smooth motion and stability, providing accurate movement for intricate projects and reducing maintenance needs.
Versatile Compatibility
Designed to fit various DIY projects, compatible with numerous components, making it a flexible solution for hobbyists and professionals alike.
Product Details
- High-Precision & Robust Construction: Made from 6063-T5 aluminum alloy, these profiles offer an excellent strength-to-weight ratio. Precision extruded and anodized for a smooth, wear-resistant finish that resists corrosion and oxidation.
- Versatile V-Slot Design: Features European-standard 2040 V-slots with smooth, deburred edges for safe handling. Enables effortless and flexible positioning of components using standard M3, M4, or M5 T-nuts along all four sides.
- Superior Rigidity & Stability: Provides a straight and rigid linear rail foundation critical for accurate motion in 3D printers and CNC routers, minimizing deflection and ensuring consistent performance.
- Extensive Compatibility: Fully compatible with all 20-series aluminum profile accessories (connectors, brackets, hinges). Serves as the ideal skeleton for a vast range of structural and motion applications.
- Wide-Ranging Applications: Perfect for building or upgrading 3D printer frames, CNC routers, CNC gantries, laser engravers, robotic arms, and automated systems. Also ideal for industrial workbenches, lab equipment, exhibition displays, ergonomic furniture, and advanced DIY tech projects.
| Item Diameter | 20 Millimeters |
| Item Thickness | 20 Millimeters |
| Color | Silver |
| Item Shape | Rectangular |
| Material | Aluminum |
| Grade Rating | Commercial |
| Specification Met | Yes |
| Brand Name | CtopoGo |
| UPC | 792276330447 |
| Number of Items | 4 |
| Part Number | LvGuan-2040V |
| Manufacturer | CtopoGo |
| Brand | CtopoGo |
| Shape | Rectangular |
| Item Weight | 4 lbs (1.81 kg) |
Who Should Buy?
-
3D Printers
Ideal for 3D printer enthusiasts needing sturdy, precision-guided linear rails for enhanced performance and stability.
-
CNC Projects
Perfect for DIY CNC machine builders looking for reliable components to ensure smooth operation and accuracy.
-
DIY Enthusiasts
Great for hobbyists aiming to create custom frames or structures requiring strong, lightweight, and easy-to-assemble components.
-
Heavy Machinery
Not suitable for industrial-grade machinery that requires heavier-duty components, as these rails may not support extreme loads.
-
Beginner Users
May be overwhelming for beginners without prior experience in building, requiring more advanced understanding of assembly.
-
Cost-Sensitive Projects
Not recommended for budget-restricted projects, as higher-quality extrusions may be required for demanding applications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of the 1000mm V Slot 2040 Aluminum Extrusion?
Answer: The 1000mm V Slot 2040 Aluminum Extrusion is primarily used to create sturdy frames for 3D printers and CNC machines. Its V-shaped groove allows for smooth movement along linear guides, providing excellent precision in movement. This makes it an ideal choice for DIY enthusiasts looking to build their own machines. For instance, combining this extrusion with linear bearings allows for an efficient linear motion system, ideal for any project requiring high accuracy. -
Question:
What materials are used in the construction of these aluminum extrusions?
Answer: These aluminum extrusions are made from high-quality, anodized aluminum, which offers enhanced durability and corrosion resistance. The anodization process improves the surface hardness and scratch resistance, ensuring a long-lasting product. This makes it suitable for various applications, from hobbyist projects to professional-grade machinery, where sturdiness and longevity are critical. -
Question:
Can these extrusions be cut to different lengths?
Answer: Yes, the 1000mm V Slot 2040 Aluminum Extrusion can be easily cut to different lengths to meet specific project requirements. Precise cutting tools, such as a miter saw or band saw, can be used to achieve the desired size. This versatility allows for the customization of your frame or linear rail system, making it perfect for various DIY projects, from compact 3D printer builds to larger CNC setups. -
Question:
How do I mount the linear rails to my 3D printer or CNC machine?
Answer: Mounting the 1000mm V Slot 2040 Aluminum Extrusion involves using brackets or corner connectors that fit the extrusion profile. Pre-drilled holes facilitate easy attachment to your machine's frame. You may use T-nuts that slide into the extrusion slots for secure fastening. Whether you're building a new 3D printer or upgrading an existing CNC machine, these mounting options provide a robust structural interface for your setup. -
Question:
Is the anodized finish beneficial for my project?
Answer: Yes, the anodized finish provides several advantages, including increased durability, corrosion resistance, and improved aesthetic quality. Anodizing creates a protective layer on the surface of the aluminum, making it ideal for applications where the extrusion may be exposed to elements or wear. This ensures that your 3D printer or CNC machine maintains its appearance and functionality even after extended use. -
Question:
What size of wheels or bearings work best with this extrusion?
Answer: The 1000mm V Slot 2040 Aluminum Extrusion is compatible with V wheels and bearings designed specifically for V grooves. Typically, wheels with a 608 bearing and adjustable spacers work well to ensure smooth movement. This compatibility allows for easy assembly and maintenance, ensuring that your 3D printer or CNC system operates efficiently over time. -
Question:
Can I use these extrusions for projects other than 3D printing or CNC machines?
Answer: Absolutely! The 1000mm V Slot 2040 Aluminum Extrusion is versatile enough for various applications, including furniture design, robotics, or automation systems. Its modular nature means you can design and build anything from a custom workbench to an automated assembly device. This flexibility makes it a favorite among DIY enthusiasts and professionals alike, enabling endless possibilities. -
Question:
Are these extrusions lightweight and easy to handle?
Answer: Yes, aluminum extrusions are known for being lightweight yet strong, making them easy to handle during assembly. This characteristic allows for more manageable construction of complex frameworks. Additionally, the low weight does not compromise structural integrity, making the extrusions suitable for both stationary and mobile designs. This is particularly beneficial when building large-scale projects without adding excessive weight. -
Question:
Can these extrusions support heavy loads?
Answer: While inherently lightweight, the 1000mm V Slot 2040 Aluminum Extrusion can support substantial loads when properly assembled and supported. Factors such as the configuration of your design, the load distribution, and the additional structural elements (like brackets) can enhance its load-bearing capacity. This ability makes it suitable for various applications, including large-scale CNC machines or 3D printers that require rigidity and stability. -
Question:
Where can I buy 8pcs 1000mm V Slot 2040 Aluminum Extrusion in Seychelles?
Answer: You can buy the 8pcs 1000mm V Slot 2040 Aluminum Extrusion from Ubuy. Ubuy offers a wide selection of quality components suitable for 3D printing and CNC projects, making it a reliable source for your needs. Their platform provides a user-friendly experience and ensures that you can find the right parts for your DIY endeavors with ease.
CtopoGo Linear Motion Guides Editorial Review
No editorial reviews found
Customer Reviews & Ratings
128 customers ratings
-
5 Star
87%
-
4 Star
7%
-
3 Star
5%
-
2 Star
0%
-
1 Star
1%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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.
SCR 886
Order now and get it around Sunday, July 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Low-cost and lightweight aluminum extrusion for versatile use.
- High strength and durability ensure long-lasting applications.
- Anodized finish enhances corrosion resistance and surface quality.
- Precision cutting accuracy with tight tolerances of ±0.5 mm.
- Ideal for 3D printers, CNC builds, and various machinery projects.
- Complete package includes T nuts and screws for easy assembly.
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.