KTR - TOOLFLEX - metal bellow-type coupling - miniature 
TOOLFLEX®Type Mini

Product characteristics

  • Standard bellow with six shafts, optionally bellow with four shafts   
  • Torques from 0,1 to 15 Nm   
  • Bore diameter from 2 to 25 mm   
  • Tmax.= 100 °C   
  • Design 1.1 without keyway with setscrew  
  • Design 2.5, double slotted clamping hub, without keyway   
  • Hubs are glued to the bellow   
  • Hubs made from aluminium   
  • This series was designed for the drive of shaft encoders   
  • Measuring and control systems, stepping motors, etc.

 

Coupling description

TOOLFLEX® is a metal bellow-type coupling, a coupling system which has proven its worth in the field in many cases. The metal bellow compensates perfectly for axial, radial and angular displacements.

At the same time its geometric shape allows for high torsional stiffness and a low mass moment of inertia. TOOLFLEX® is produced in eleven sizes for maximum torques up to 340 Nm.

General description