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Ball screw drives (BSD)

A ball screw drive (BSD) is a linear mechanical actuator designed to convert rotary motion into linear motion through a mechanism with a circulating ball between the travel screw and the nut. It is one of the crucial parts of production equipment in various industries
Brand
Kalashnikov
Kalashnikov

Ball screw drives (BSD)

A ball screw drive (BSD) is a linear mechanical actuator designed to convert rotary motion into linear motion through a mechanism with a circulating ball between the travel screw and the nut. It is one of the crucial parts of production equipment in various industries
Brand
Kalashnikov
Kalashnikov

Description

Kalashnikov Concern manufactures finely ground ball screw drives using high-alloy steel grades according to the intended function; the working surfaces are rated up to 63HRC hardness. 

Fields of application

  • Machine axis drives
  • Robots and assembly lines
  • Mechanical presses
  • Injection molding machines
  • Various mechanisms used in the aerospace and automotive industries

Product details

  • High sensitivity
  • Smooth operation
  • Precise positioning

Design variations

  • Flanged
  • Flat
  • No casing
  • Internal or external ball recirculation
  • Single or double nut

Characteristics

Type
ground BSDs
ISO precision class
IT3, IT5
Screw diameter and pitch
from Ø16х5 to Ø80х20 mm
Screw length
300-3,000 mm
Coupling dimensions
as per the customer specifications
All BSDs are tested in accordance with
ISO 3408-3:2006

Documentation