High performance Phenolic Resin with Fabric Resin Guide Ring
Model No.: RFGH
Phenolic Hydraulic seal is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage. It is used extensively in mining applications.
Pressure Pr: N/mm² (Max) a
100@ 25° C
Temperature [° C]: -40+120
Sliding speed[m/s]: 1
Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.
Phenolic Resin with Fabric Reinforcement (HG)
-Type of cut
The Angle Cut is the most frequently used standard type of cut. Rings with other types of cut, like Straight Cut is available on request.
Strip material is available in rolls or precut to size to fit with the gap necessary
|Product name||Phenlic hydraulic seal|
Woven fabric resinforced polyester resin/phenolic resin
|Design type||cut rings, spiral lengths and flat coils|
|Coefficient of Sliding Friction||0.15-0.2|
|Thermal Expansivity(K -1 )||8.3*10 -5|
|Proportion (g/cm 3 )||1.2|
|Key Features|| |
1)High compressive strength materials
3)Offers high bearing load capacity over a broad range of temperatures
4)Manufactured to very tight tolerances
5)Compatible with wide range of fluids including water based fluids and phosphate esters.
Mobile hydraulics Off Highway Forestry