FSP Guide Rings
FSP type guide ring was developed to replace traditional guides in bronze in the hydraulic cylinders. Drive the rod of a plunger cylinder and thank you to its large grooves on the diameter exterior, ensures a remarkable and continuous fluid passage. Provide an end-of-stroke element for the guide does not hit the metal stop. The material used for this guide is a loaded medium viscosity acetal resin with fiberglass and characterized by high strength, stiffness, hardness, strength impact, resilience and stability at high e low temperatures.
Features
• Long service life
• Excellent wear resistance
• Simple assembly and groove design
• Low friction
• Good resistance to loads
• Good mechanical stability at highs temperatures
• Easy to install
MATERIAL | ||
Type | Designation | |
Acetal resin with glass fibre | BEARITE | |
FIELD OF APPLICATION | ||
Speed | Temperature | |
≤ 0.8 m/s | -40°C÷+110°C | |
SURFACE ROUGHNESS | ||
Housing surface | Ra ≤ 0.3 um | Rt ≤ 2.5 um |
Static surface | Ra ≤ 2 um | Rt ≤ 10 um |
