PTFE Teflon™ Guide Rings & Piston Rings. A hydraulic cylinder piston and rod are guided by the guide ring, which also absorbs lateral forces. Metal-on-metal contact between the cylinder’s...
It is and used in seals, piston cups, and some bearings. MAROON in color. Rulon ® 142 A material for extremely heavy loads. Rulon ® 142 is ideal for linear bearing applications such as slideways in...
45 rows · Standard Sized Backup O-Rings // PTFE Back-Up Rings Products PTFE (a generic compound of Teflon™, a trademark of The Chemours Company) deals very well with surface wear, is resistant to...
Nov 01, 2014 · The sealing ring is stroked (pushed) away from the pressure source and against the ring-groove sidewall, creating a seal on the outside face of the ring. In addition, pressure is...
Teflon Sealing Rings for Piston GSD is a single-acting piston compact seal, consisting of a dynamic teflon seal and a standard O-ring with static low permanent deformation....
Hydraulic Piston Seals from PTFE Teflon Piston Seals From Freudenberg Sealing Technologies Stay in Shape Even Under the Greatest Loads Piston seals have the job of reliably sealing the piston against...












