The constructional design of installation spaces (grooves) for O rings
is very important. The installation spaces should ideally be grooved at
right angles. The groove depth and groove width are based on the cord
thickness and the specific application. The specified dimensions relate
to the nominal dimensions and should be used as recommendations
for selecting the corresponding installation type. However, we would
recommend adhering to these dimensions as precisely as possible, as
an optimal sealing function is highly dependent on a precise design of
the groove installation space.
More Details (Page 9)