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Linear Rail Guide SBR20 300mm kit Ballscrew RM1605 SFU1605-300mm Linear Rails Support CNC Kit Linear Shaft Optical Axis for CNC Automated Machines and Equipments
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Linear Rail Guide SBR20 300mm kit Ballscrew RM1605 SFU1605-300mm Linear Rails Support CNC Kit Linear Shaft Optical Axis for CNC Automated Machines and Equipments
Experience high precision and smooth movement with our Ball Screw Linear Guide Rail Simple Kit, crafted from high-quality carbon steel for outstanding performance.
Linear Rail Guide SBR20 300mm kit Ballscrew RM1605 SFU1605-300mm Linear Rails Support CNC Kit Linear Shaft Optical Axis for CNC Automated Machines and Equipments
Item #: 29338788

Linear Rail Guide SBR20 300mm kit Ballscrew RM1605 SFU1605-300mm Linear Rails Support CNC Kit Linear Shaft Optical Axis for CNC Automated Machines

Item #: 29338788

TZS 284915

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Friday, July 10
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Experience high precision and smooth movement with our Ball Screw Linear Guide Rail Simple Kit, crafted from high-quality carbon steel for outstanding performance.
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What Stands Out

Precision Engineering
This kit ensures exceptional accuracy with high-quality linear rails and ballscrews, reducing play and enhancing movement precision for automated machines.
Robust Construction
Built with durable materials, the SBR20 and RM1605 components provide long-lasting performance, making them ideal for heavy-duty CNC applications and reliable operation over time.
Complete Solution
The kit includes all necessary components for easy assembly, simplifying the setup process for users and allowing for quick integration into various CNC machines and equipment.

Product Details

Shop for CHUANGNENG Linear Rail Guide SBR20 1000mm kit on Ubuy Tanzania. High quality, anti-friction ball screw linear guide rail kit for CNC machines. Easy to mount and dismount.

Who Should Buy?

Suitable For
  • CNC Hobbyists

    Ideal for DIY enthusiasts creating custom CNC machines requiring precise linear motion and stability.

  • Small Scale Production

    Perfect for small workshops needing affordable and effective solutions for repeatable automated processes.

  • Engineering Students

    Useful for students learning about CNC technology and mechanical engineering applications in an educational setting.

Not Suitable For
  • Heavy-Duty Production

    Not suited for industrial settings where higher load capacities and durability are required.

  • Advanced Users

    May not meet the needs of professionals seeking specialized, high-performance linear motion components.

  • Non-CNC Applications

    Unsuitable for tasks not involving CNC machinery or linear motion systems, limiting versatility.

Product Description

Linear Rail Guide SBR20 300mm kit Ballscrew RM1605 SFU1605-300mm Linear Rails Support CNC Kit Linear Shaft Optical Axis for CNC Automated Machines and Equipments

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the Linear Rail Guide SBR20 300mm kit?

    Answer: The Linear Rail Guide SBR20 300mm kit typically includes SBR20 linear rails, ball-bearing blocks, and associated mounting hardware. This essential kit is designed for providing smooth motion along a linear path, making it perfect for CNC applications. The SBR20 rails are known for their rigidity and stability, which play a crucial role in precise machining tasks. Users can expect reliable performance in scenarios like 3D printing, CNC milling, and automated machinery setups.
  • Question: How do I install the Ballscrew RM1605 SFU1605-350mm linear rails kit?

    Answer: Installing the Ballscrew RM1605 SFU1605-350mm linear rails involves securing the rails onto a stable base, affixing the ballscrew to a motor, and aligning the rails correctly to ensure smooth movement. It is important to follow precise alignment techniques to prevent misalignment during operation. Many users benefit from instructional videos or guides available online, showcasing step-by-step procedures. This installation is crucial for applications in CNC machining where precision and movement efficiency are paramount.
  • Question: What is the weight capacity of the SBR20 linear rails?

    Answer: The weight capacity of SBR20 linear rails can vary based on the length and configuration used, but they are generally rated to support heavy loads effectively. The SBR20 rails are constructed from high-grade materials that provide excellent load-bearing and lateral stability. This makes them suitable for applications such as CNC lathes or milling machines where high precision and significant weight are common. For optimal performance, it’s advisable to refer to the manufacturer’s specifications based on your specific setup.
  • Question: Can I use this kit for a custom CNC machine build?

    Answer: Absolutely! The Linear Rail Guide SBR20 300mm kit and Ballscrew RM1605 SFU1605-350mm are often favored by DIY enthusiasts and professionals alike for custom CNC machine builds. The components are designed to work together efficiently, providing the necessary support and accuracy for varied applications. Custom builds can range from CNC routers to milling machines, allowing users to tailor their machines based on their specific design and operational needs.
  • Question: What is the difference between SBR20 and other linear rail types?

    Answer: The SBR20 rails differ from other linear rail types mainly in their design and structure. SBR rails employ ball-bearing blocks that provide low friction movement and stability under load. Compared to round rails, SBR20 profiles allow for a greater surface area which enhances load distribution and stability. These features make SBR20 an excellent choice for high-accuracy applications such as industrial CNC machines and 3D printers, where performance and longevity are critical.
  • Question: What is the role of the Optical Axis in CNC operations?

    Answer: The Optical Axis plays a crucial role in guiding the movement of the CNC machine's cutting tool in relation to the workpiece. It ensures alignment, accuracy, and repeatability during machining tasks. By providing a fixed reference point, the Optical Axis aids in reducing errors and maintaining the quality of work produced. This is especially important for tasks requiring intricate detailing and precision cutting, making it vital for operations such as engraving or fine milling.
  • Question: Is the installation of the kit complicated for beginners?

    Answer: While the installation of the Linear Rail Guide SBR20 kit and Ballscrew may present challenges for complete beginners, careful planning and following instructions can simplify the process. Many users recommend starting with online tutorials or community forums that offer advice and troubleshooting tips. With the right approach, beginners can effectively learn and complete the installation, empowering them to create their own CNC machinery setups for various projects.
  • Question: Can this kit be used for 3D printing applications?

    Answer: Yes, the Linear Rail Guide SBR20 300mm kit and Ballscrew RM1605 are well-suited for 3D printing applications. The precision and stability offered by these components help create accurate movement of the printer's extruder or print bed, ensuring high-quality prints. Users have reported successful custom 3D printer builds incorporating these rails and screws, enhancing overall performance, and reducing vibration or wobbling during operation.
  • Question: What types of materials can I machine using this CNC kit?

    Answer: The CNC kit, featuring the Linear Rail Guide SBR20 and Ballscrew RM1605, is designed to handle various materials. Users can machine metals like aluminum and steel, along with woods and plastics. The ability to manage different materials makes this kit versatile for many projects, including prototyping, product fabrication, and hobbyist creations. Selecting the appropriate cutting tools and settings based on the material is key to achieving desired results.
  • Question: Where can I buy the Linear Rail Guide SBR20 300mm kit with Ballscrew in Tanzania?

    Answer: You can purchase the Linear Rail Guide SBR20 300mm kit along with the Ballscrew RM1605 at Ubuy in Tanzania. Ubuy offers a wide selection of CNC components, ensuring you find the right products to meet your needs. The platform is known for its user-friendly experience and diverse offerings, making it a great place to shop for all things related to CNC automated machines.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“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.”

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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.

TZS 284915

Order now and get it around Friday, July 10

QTY:

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
Fastest cross-border delivery

Features & Benefits

  • High precision and smooth operation for various applications.
  • Made from durable, case-hardened carbon steel for longevity.
  • Supports high load carrying capacity with ultra-quiet bearings.
  • Easy to install with pre-drilled holes and compact design.
  • Versatile usage in CNC machines, factory automation, and DIY projects.
  • Available in multiple lengths to fit your specific needs.