low friction piston seals
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Sceaux rotatifs à double action, Roto Glyd Seal Sceaux radial pour automobile
Rotary Shaft Seals , Roto Glyd Seal Radial Lip Seals The GRS is a double-acting, O-ring-energized rotary seal that works for shafts, rods, and swivels that move in a circle or back and forth. Single-acting structures with higher rotational speeds are also available. The face ring is made by filled PTFE that has one or two machined grooves, depending on the cross-section. These grooves help seal the ring, keep lubricant in, and reduce surface contact to lower running friction.
Séries hydrauliques pour essuie-glaces résistantes à l'usure Double essuie-glaces Merkel PT2
The PT2 double-acting rod wiper combines sealing and wiping functions to effectively prevent contaminant ingress and retain residual oil during piston rod movement. Dual O-ring energizers provide reliable sealing and stable preload force, ensuring consistent wiping performance under dynamic conditions. Manufactured from high-performance filled PTFE and engineered polymer materials, it offers low friction, excellent wear resistance, and no stick-slip effect, making it
Anneaux de guidage à piston en bronze PTFE Anneaux d'usure pour machines de construction
Piston Rod Guide Ring Bronze PTFE Wear Rings The RYT guide rings or guide strips are essential in hydraulic and pneumatic cylinders to keep the piston and rod move in alignment without introducing excessive lateral forces or wear. RYT bronze-filled PTFE tape comes in rolls and may be cut to appropriate lengths to form interchangeable guide components that can be used as effective substitutes for wear rings. Technical data Pressure Speed Temperature Media - 15m/s from – 55° C
Anneaux de secours compacts de joint circulaire, anneaux de secours à double effet ISO9001 de téflon approuvés
The GDKK is a double-acting piston compact seal, consisting of a slide ring, an elastic ring, two support rings, and two bearing rings. The bearing rings provide positioning and guidance, while the elastic ring provides pre-load and compensates for wear of the sealing ring. It is compatible with the sliding ring and integrated support rings to form a complete system, providing excellent sealing effects for hydraulic cylinders. Technical data GDKK / GD1000K Profile Material
Anneaux de tissus phénoliques résistants aux rayures Anneaux prêts à l'usure Turquoise
Phenolic Fabric Wear Rings Turquoise Ready Rings Orkot C380 The C380 Guide Strip is a turquoise wear strip of phenolic resin fabric reinforcement for pistons or rods. Designed for high radial load applications, this is a critical guiding element that also protects seals from the destructive Diesel Effect. It ensures smooth, dry running with zero stick-slip (no-creeping) phenomena. It is engineered to absorb vibration and heavy radial forces, preventing metal-to-metal contact.
