Precision Lead Screws

Lead screws from Feinmess Suhl are characterized by repeatability, non-slip properties, high resolution and space-optimized installation.

GGT M4x1P0.5
Gleitgewindetriebe

Cleanroom ISO3, up to 10E-11 mbar, length 112 mm, 0.1 mm lead, 0.002 kN load
GGT M4x1P0.5
  • Ideal for high-precision applications with limited dimensions in semiconductor technology and research and development
  • Outstanding low-particle emission precision screw drive
  • Reduced friction by a self-lubricating design
  • Reduced friction and wear due to increased lubricity
  • Sustainable due to an increased lifetime and a lubricant-free design
Optional:
  • Clean room ISO 14644-1 versions (up to class 1 on request)
  • Vacuum versions up to 10E-6 (higher on request)
  • Special coatings
  • Special lubrication or lubricant-free
  • Further assembly to spindle with motor
  • Further assembly to the positioning assembly

 

Article  780162:004.14
Application Clean room, vacuum, extremely dry nitrogen, extremely dry air, noble gas atmosphere
Clean room class ISO 3 according to DIN EN ISO 14644-1
Lubrication dry up to 10E-11 mbar
Max. Temperature  -196° C up to 140°C (-320°F to 284°F)
Accuracy ISO tolerance class 3 (up to class 1 on request)
   
Spindle  
Thread type Metric
Material Non corroding stainless steel
Total length 112 mm
Thread size M4x1P0.5
Nominal Ø 3 mm
Lead 0.1 mm
Number of gears 2
Travel 75 mm
Mechanical load low
Load 0.002 kN 
Friction torque 0.5 Nmm
   
Nut  
Material Plastic, dry lubricating
Preload / play reduced Axial Backlash 30 - 50 µm 
Nut length 15.5 mm

 

Contact persons Precision Lead Screws

Feinmess Suhl GmbH
Tel: +49 (0) 3681/381-0
Fax: +49 (0) 3681/381-105
E-mail: info@remove-this.feinmess-suhl.de

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