X-RÕNGAS 34,52 X 3,53 NBR70

Kirjeldus

Description X-rings are double-acting, circular sealing elements with an X-shaped square cross-section. X-rings are relatively similar to O-rings in terms of handling and use, but they off er some advantages in dynamic applications. Special properties They exhibit no tendency to twist during reciprocating movements and installation thanks to the special four-lip profile. Low friction. Recess between the sealing lips serves as a lubricant reservoir, lower breakaway forces and static friction. Unlike in O-rings, the flash is between the sealing lips and has no negative effect on the sealing behaviour. Optimised sealing behaviour in dynamic applications thanks to the special distribution of the contact pressure over the profile.
Applications:
Versatile as a dynamic seal at low and medium speeds and as a static seal.
Dynamic seal for reciprocating movements on pistons, rods, etc. Dynamic seal for pivoting, rotating or helically moving shafts, spindles, etc.
Static seal, radial or axial for fl anges, covers, bushings, pipes, etc.