←Ballscrews – NSK

HMS Series

HMS Series Ball Screws expand the high speed / low noise series into a fine lead zone, maintaining precision and improving machining efficiency through higher speed. HMS is suitable for high accuracy machine tool and medium size machine tool.

Condition Description

  • High Accuracy
  • High Load
  • High Speed
  • Low Noise

Product Features

  • High speed / acceleration improved to a dn-value of 160,000 by exchanging the metal return tube with a plastic recirculation system (SRC) with tangential ball pick up.
  • High rigidity / accuracy:
      – Adopted offset preload
      – Short lead
      – Multi start ≥ 4
  • Reduced running noise over 5 dB(A) and reduction of 30-50% in vibration.

Benefits

  • High speed
  • High accuracy
  • High stiffness
  • Low noise
  • Low vibrations