Linear guides

Linear guidance systems are mechanical systems that allow the smooth and precise movement of a load along a straight path. They consist of a rail or track and a carriage or slide that moves along the rail with minimal friction.

Types of linear guides:

  • Linear Ball Guides - Utilizes balls inside the carriage to reduce friction and ensure smooth movement. Ideal for applications requiring high accuracy and high speed.
  • Linear Roller Guides - Instead of balls, these guides use cylindrical rollers to support higher loads. They are more robust and suitable for heavy industrial applications.

Advantages of linear guides:

  • High precision - Ensures precise and controlled movements, essential in high-tech equipment.
  • Low Friction - Uses balls or rollers to minimize friction, reducing wear and energy consumption.
  • Durability - Quality guides are designed to withstand heavy loads and provide long-lasting performance.
  • High operating speed - Allows fast and precise movement of loads in automated equipment.
hiwin ball screws

Ball screws

Ball screws are systems for converting rotary motion into linear motion, characterized by high precision and efficiency. They consist of a bolt, a nut and balls interleaved between them, which ensure a constant contact and reduce friction.

In a ball screw, balls circulate between the screw and nut in specially designed channels. The rotary motion of the screw is converted into linear motion of the nut with minimal energy loss due to low friction. This system is much more efficient than conventional screws, where friction is much higher.

Advantages of ball screws:

  • Precision and high efficiency - Low friction ensures precise operation and low power consumption.
  • Long life - Quality materials and robust design provide superior durability, even under heavy loads.
  • High load capacity - Can support high axial loads accurately and without rapid wear.
  • Low maintenance - Due to low friction and low wear, ball screws require minimal maintenance.

Common uses:

  • CNC machines and industrial robots - Linear guides and ball screws are used for precise and fast movements in cutting, milling or turning machines.
  • Medical equipment - These systems are used in medical devices, such as MRI scanners and X-ray equipment, where accuracy and stability are critical.
  • Automation systems - From industrial robots to 3D printers, linear guides and ball screws help increase efficiency and reliability in automated processes.

Linear guides and ball screws are essential components for any system that requires precise and efficient movement. The choice and use of these quality components can improve significantly improve equipment performance while reducing maintenance costs and increasing long-term durability.

Schaeffler is a global manufacturer of motion technology solutions and a recognized leader in the production of high quality linear guidance systems valued for precision, durability and performance . With extensive experience in mechanical engineering, the company provides innovative linear motion solutions for both the industrial and automated sectors, helping to optimize processes and increase efficiency in numerous applications.

HIWIN distinguishes itself as a leading manufacturer, recognized worldwide recognized globally for its high-precision linear motion solutions, including ball screws. HIWIN uses advanced machining technologies to produce ball screws that provide precise and controllable motion, essential in critical applications such as CNC machines, measuring equipment and industrial robots. HIWIN offers a wide range of ball screws, available in various sizes and specifications to suit different needs, from compact applications to large industrial systems. 

hiwin linear axes

We are proud to be trusted by the two world leaders, Schaeffler and Hiwin, to be an authorized distributor. Our constant focus to the needs of our customers motivates us to offer products from the range of linear technology, also collaborating with manufacturers such as IKO, THK, BOSCH REXROTH, SKF, NSK, ROLLON, TBI and others.

Within Adix Linear Service Center we offer services of mechanical machining on CNC machines by milling, inserting radial and axial holes and threads according to customer requirements.

SKF Authorized Distributor
hiwin linear axes