Power Nut – PI

Maximum clamping forces through force amplification simple and manual operation with low actuation torque. High operational safety through self-locking mechanism, corrosion resistant, robust construction, working up to 400°C temperature.Mechanical Power Clamping Nut series PP are manufactured by PRS Verse. The salient design feature is an integral inbuilt gear transmission for the amplification of the manual actuation torque. With this, the user has a sturdy and flexible clamping element which allows for high clamping forces with simple manual operation and maximum operational safety.

Operating Principle , Features and Application

Operating Principle

The PP series designed with simple planetary gear system, for blind hole thread and a centrally operating by hand through spanners through hexagon.  With bottomed thread protected centered operation, compact design, fast infeed through Technical data and dimensions [mm]: For optical control of actual screw-in depth of the T-bolt, two grooves have been provided on the housing circumference matching tmin and tmax. When laying out the actual screw-in depth of the threaded bolt, the necessary stroke must be considered, i.e. the max. specified screw-in depth must be reduced at least by the amount of the stroke. The clamping forces mentioned in the data sheet can be influenced substantially by various operational parameters, such as thread length, surface quality of thread or thread lubrication.The power clamping nut can be used for various clamping tasks throughout the machine tool industry, particularly for clamping in presses and punches.  Lubrication with food grease for the food industry,

 

Features

  • Available in various sizes: M 16 to M 64
  • Clamping load depending on bolt size
  • Heat treated alloy steel construction.
  • Corrosion resistant for long service life.
  • Mechanical clamping and release 
  • Robust and leak-proof design.
  • Temperature range: -30°C up to +100°C
  • Custom designs available with variety of mounting option

 

Applications

  • Machine tool slide clamping
  • Production safety in fixture clamping
  • Packaging machinery.
  • Die and Mold locking 

and countless more..

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