Description & Advantages

Two-piece rod seal set, consisting of a PTFE profile ring with a retaining flange for securing it against turning and an O-ring as

the prestressing element

• Secured against turning during redational movements by axial clamping to the retaining flange
• High operating reliability due to sturdy profile ring made of PTFE compound
• High resistance to extrusion due to choice of appropriate materials (frictional heat)
• Not affected by air in the hydraulic system (installation)
• Very good sealing effect for linear and rotational movements
• Shaft-friendly seal material              

Technical Data

Operating Conditions

Pressure                 :  260 bar

Temperature         :  -35°C ~ + 100°C

Sliding Speed        :  ≤ 5.0 m/s

Media                    :  Hydraulic oils (Mineral oil-based)   

Material

Material                 :  NBR + PTFE-Bronze/ Carbon/ Graphite/ MoS2  

O - Ring                 :  NBR/FKM (FKM O-Ring should be used when temperature is over 100 °C