bellows couplings
Bellows Couplings are a class of coupling called Information Transmitting Couplings - These zero backlash, high torsional rigidity couplings are for precision positioning applications where constant velocity is required for accurate feedback control.
Types: Clamp and Pin Hub
Range of Max. Para. Misalign.: .012" to .027"
Range of Max. Ang. Misalign.: 4°-7°