Description of discs
The fundamental elements of this torsionally rigid coupling are the disc packs, built from a series of stainless steel discs type AISI 304-C, connected by steel bushes.
This disc pack is connected in an alternate way to the hub flange or the eventual spacer, by using screws in steel class 10.9 and the relevant self-locking nuts.
With the reference to the configuration, the disc packs can be:
> Continuous ring disc pack for 6 screws.
> Sectional disc pack for 6 screws.
> Sectional disc pack for 8 screws.