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Ball Screw SFU2005 RM2005 Length 650mm Diam 20mm with Ballnut and ballnut housing  end Supports EKEF15  Coupler for CNC, Length Approx 25.6 inch 650mm
Long service life due to low friction, low operating noise and high transmission efficiency.
Ball Screw SFU2005 RM2005 Length 650mm Diam 20mm with Ballnut and ballnut housing  end Supports EKEF15  Coupler for CNC, Length Approx 25.6 inch 650mm
Item #: 127376748

Ball Screw SFU2005 RM2005 Length 650mm Diam 20mm with Ballnut and ballnut housing end Supports EKEF15 Coupler for CNC, Length Approx 25.6 inch 650mm

Item #: 127376748

SLL 4784412

Price Details

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*All items will import from US

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Long service life due to low friction, low operating noise and high transmission efficiency.
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What Stands Out

High Precision
The SFU2005 ball screw provides superior accuracy and minimal backlash, making it ideal for CNC applications requiring precision movement and reliable positioning.
Robust Design
With a diameter of 20mm and a length of 650mm, this ball screw is designed for durability and high load capacity, ensuring long-term performance in demanding environments.
Complete Kit
Includes ballnut, housing, and end supports, providing a comprehensive solution for CNC setups. This all-in-one kit simplifies assembly and saves time for manufacturers and hobbyists alike.

Product Details

Shop Ball Screw SFU2005 RM2005 Length 650mm Diam 20mm with Ballnut and ballnut housing end Supports EKEF15 Coupler for CNC, Length Approx 25.6 inch 650mm online at a best price in Sierra Leone. B07RKS2FXN
Item Weight3.5 lbs (1.59 kg)

Who Should Buy?

Suitable For
  • CNC Enthusiasts

    Perfect for hobbyists building or upgrading CNC machines, ensuring precise movement and enhanced performance.

  • Machinists

    Ideal for professional machinists needing reliable linear motion components for high precision tasks and projects.

  • Robotic Applications

    Great for robotics projects that require accurate linear movement, contributing to effective control mechanisms.

Not Suitable For
  • Small Projects

    Not suitable for very small-scale projects that do not require precise linear motion mechanisms.

  • Low Budget Builders

    May be too expensive for casual builders or users with limited budgets focusing on cost-effectiveness.

  • Non-CNC Users

    Not ideal for users who do not use CNC technology or require simple manual drive mechanisms.

Product Description

Ball Screw SFU2005 RM2005 Length 650mm Diam 20mm with Ballnut and ballnut housing end Supports EKEF15 Coupler for CNC, Length Approx 25.6 inch 650mm

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Customer Questions & Answers

  • Question: What is the Ball Screw SFU2005 RM2005 used for?

    Answer: The Ball Screw SFU2005 RM2005 is primarily used in CNC (Computer Numerical Control) machines for precision motion control. Its design allows for smooth linear movement by converting rotational motion into linear motion, making it ideal for applications in manufacturing, robotics, and automated machinery where accuracy is crucial. The 650mm length and 20mm diameter provide a robust structure that can handle substantial loads, ensuring reliable operation.
  • Question: What components are included with the Ball Screw SFU2005 RM2005?

    Answer: The Ball Screw SFU2005 RM2005 kit includes the ball screw itself, a matching ballnut, and a ballnut housing. Additionally, it comes with end supports (EKEF15) and a coupler necessary for connecting the ball screw to a motor. These components work in unison to ensure effective performance in a CNC setup, providing essential support and stability to the system, which is vital for achieving precise machining results.
  • Question: Can I use the Ball Screw SFU2005 RM2005 in home projects?

    Answer: Yes, the Ball Screw SFU2005 RM2005 is suitable for various home projects, especially those involving DIY CNC machines or 3D printers. Its relatively compact size of 650mm makes it ideal for smaller builds, while still providing the strength required for intricate tasks. Whether you're looking to create a custom milling machine or a small automated system, this ball screw can enhance your project with greater accuracy and efficiency.
  • Question: How do I install the Ball Screw SFU2005 RM2005?

    Answer: Installing the Ball Screw SFU2005 RM2005 involves securing the ballnut to its housing and then attaching the ball screw to the drive system using the provided coupler. Ensure that the assembly is level and properly aligned to avoid binding during operation. Referencing CNC machine manuals or setup guides can provide detailed instructions for specific configurations, ensuring a successful implementation for your application.
  • Question: What are the benefits of using a ball screw over other types of screws?

    Answer: Ball screws offer several advantages over traditional lead screws, including higher efficiency and lower friction, which leads to less heat generation. This, in turn, results in more accurate positioning and longer service life. Additionally, ball screws can handle higher loads and provide smooth movement, making them an excellent choice for precision-based applications in various CNC setups.
  • Question: What materials can the Ball Screw SFU2005 RM2005 handle?

    Answer: The Ball Screw SFU2005 RM2005 is designed to handle a variety of materials commonly used in CNC machining, including metals like aluminum, steel, and brass, as well as plastics. Its robust construction ensures it can endure the stresses of machining these materials without compromising on performance, making it a versatile option for both hobbyists and professionals seeking precision in their work.
  • Question: What is the difference between RM2005 and other ball screw specifications?

    Answer: The designation RM2005 indicates a specific lead size and configuration of the ball screw. The 'R' stands for a return system that is designed for high efficiency, while 'M' indicates the metric thread size. Understanding these specifications is essential for selecting the right ball screw for your CNC setup, as it affects the movement speed, load capacity, and overall performance in precision tasks compared to other configurations available.
  • Question: Do I need additional accessories for using Ball Screw SFU2005 RM2005?

    Answer: While the Ball Screw SFU2005 RM2005 comes with essential components, you may require additional accessories such as a stepper motor, a motor driver, or linear rails depending on your CNC configuration. These extras will enhance the functionality and precision of your setup. Ensuring compatibility with these components is crucial for optimal performance and smooth operation in your mechanical applications.
  • Question: How should I maintain the Ball Screw SFU2005 RM2005 for optimal performance?

    Answer: To maintain the Ball Screw SFU2005 RM2005, regularly check for dust and debris in the ballnut area and clean it to prevent contamination. Applying appropriate lubricant can also enhance its performance and longevity. Regularly inspect for any signs of wear or misalignment, as these can lead to issues in precision tasks. Keeping the screw properly maintained ensures that it continues to provide smooth, accurate movements in your CNC applications.
  • Question: Where can I buy the Ball Screw SFU2005 RM2005?

    Answer: You can buy the Ball Screw SFU2005 RM2005 with all its components from Ubuy. They offer a variety of options and configurations, making it easier for you to find the exact specifications you need for your CNC projects. Their platform is user-friendly, allowing for a convenient shopping experience while ensuring you get genuine products.

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