Beam 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: Six Beam Flexible , Three Beam Flexible, Single Beam, Flexible, Reli-A-Flex
Range of Max. Para. Misalign.: .004" to .038"