Four Lobed Rings

X RINGS also known as Four Lobed Rings are used in a variety of static & dynamic sealing applications.

The Four Lobed design provides twice the sealing surface in comparison to a standard O rings.

The double seal action requires less squeeze reducing friction & improving seal life.

X RINGS outperform standard O rings in rotary seal applications. The four lobed configuration avoids spiral twisting.

It allows the use of a more narrow groove width than a standard O ring groove but works fine even in a standard O ring groove.