Ball screw
max. 6 000 mm, ø max. 200 mm
RACO
The ball screw assembly consists of screw, nut and balls. The function is to transfer the rotary motion or into a linear motion into rotary motion. This is further extension and development of slide ball screw. The important significance of development is the same as changing a bearing from rolling motion to sliding motion. Because of excellent friction function, ball screw is widely used for all kinds of industrial equipment and precision instruments.
RACO offers a wide range of ground ball screws to cover all requirements: Flanged nut with internal preload, DIN standard- Double preloaded flanged nut, DIN standard- Double cylindrical preloaded nut and tailor-made products. RACO offers complete screw assemblies with machined ends specify to customer drawings. Nuts are also available with reduced axial play.
