Single acting lip seal,with the same profile as R03,the outer secondary lip of the root improves its static sealing performance with the groove.The inner secondary lip of the root improves the sealing performance of the long stroke, and through the cooperation of the back-up ring, it can apply higher pressure and allow greater extrusion clearance

• Application location: Hydraulic cylinder piston rod or plunger
• Advantages: extrusion outside diameter installation, good anti extrusion performance,high pressure resisting capability
• Material: polyurethane/rubber/plastic material