Spiral-shaped split bearing component with rectangular cross section.
Opis produktu
Zalety produktu
Advantage compared to conventional back-up rings:
Even in cases where considerable temperature fluctuations occur, i.e. if there is post-shrinkage of the back-up ring, at least one turn of the spiral will be left to support the ISC O-Ring over the gap at any point around the circumference. Also suitable for non-standard diameters, as the ring can be shortened and thus adapted to fit.