Compact FA Series

Compact FA ball screws are next-generation standard stock series of BSS Series high-speed, low-noise Ball Screws. Compact FA next generation ball screws offer quiet, high-speed operating performance. The ball screw shaft ends are machined with the right configuration for the NSK support units.

Product Features:

  • Compact design (Outer diameter of the ball nut is reduced by up to 30% compared with NSK’s conventional products)
  • Low noise
  • High speed
  • Innovative contact seal minimizes grease dispersion and helps maintain clean work environments.
  • Can be used with support units, enabling low-profile design.  

Benefits

  • Noise level of ball screws has been reduced by 6 dB, nearly half of the level that can be sensed by the human ear.
  • Offers 1.6x faster permissible rotational speed than conventional models.
  • Quick delivery, standard product.
  • Quick Ship Program available for select sizes- 4 week delivery.
  • Lead time and stroke ranges available here.