Servo Insert Coupling

WKE/ND Servo Insert Coupling - expanding shaft clamp

StS Couplings
Made in Germany

Application:

  • linear units
  • machine tools
  • spindle  lifting  units
  • packaging  machines
  • encoder
  • precision  drives
  • feed  drives

Characteristics

  • Material: 
    • hubs  made of  aluminium
    • (starting  from  size 42 made  of  steel)
  • standard  spider: 92°  Sh
  • spider 64°  Sh; 80°  Sh; 98°  Sh  optional
  • contact  surface have  to  be  oil-  and  grease-free
  • shaft  tolerance  should  be  within
  • the  fitting  tolerance  g6  or h7
  • special design  in  stainless  steel optional
  • also  available without  keyway
  • easy mounting
  • torsionally  rigid
  • maintenance-free
  • wear-resistant
  • corrosion-resistant
  • compensation  of  shaft  offset
  • low moment  of inertia
  • small  installation  space
  • suitable for  highly dynamic  applications
  • low-cost
  • good concentricity
  • vibration damping
  • electrically  isolating
  • press-fit  design

Select Your Series

Servo Insert Coupling Catalog