Graf + Cie AG
 
 
 
 

Products

Spindles NASA HPS 68/3

NASA HPS 68/3
  • for the modernization of existing machines
  • for new installations

Description

The same features as NASA HPS 68 spindle:

  • standard Novibra design with one piece inset and two bearing levels
  • minimum wharve diameter of 18.5 mm for highest spindle speeds at minimum speeds of driving elements
  • double damped spindle for maximum vibration absorption at high speed
  • high quality, low vibration, long life
  • good running performance, even in cases of extreme imbalance of the cops
  • limitation of the spindle speed by the spinning process and not by the spindle bearing
  • supplied with hook as well as with internal lock (AV lock)
  • standard type is with spring clutches but can be supplied also with centrifugal clutches
  • spindle has ALU top part

In addition:

  • Foot step bearing diameter 3 mm giving energy savings up to 3 watt per spindle compared with any other spindle in the market today

Application

The same features as NASA HPS 68 spindle:

  • recommended for spinning Ne 14 and above
  • suitable for highest speed 
  • recommended for speeds from 18 000 to 25 000 RPM
  • most-used spindle in premium spinning machines
  • standard spindle for Rieter machines

In addition:

  • Energy consumption reduction per spindle at the same speed, or increase of the spindle speed with the same energy consumption
  • Thanks to excellent design adaptable to each ring spinning machine with autodoffer

Advantages

The same advantages as standard NASA HPS 68.
In addition:

  • Even lower energy consumption than NASA HPS 68 spindle