The IDR piston rod seal is a high-performance hydraulic sealing component engineered for reciprocating piston rods of hydraulic cylinders. Its core function is to stop hydraulic fluid leaking outward along the piston rod and prevent external dust, grit and contaminants from entering the cylinder interior.
Made of high-grade polyurethane material, the IDR rod seal features excellent tear resistance, low friction coefficient and remarkable anti-extrusion capacity. The precisely designed sealing lip forms consistent contact pressure on the rod surface. It maintains stable sealing performance under fluctuating working pressure and repeated reciprocating movements, minimizing friction heat and slowing down seal wear.
This IDR piston rod seal supports a wide working temperature and pressure scope, compatible with most standard hydraulic oils. It can operate steadily under heavy cyclic loads and tough working environments, resisting abrasion and extrusion damage efficiently.
Original text from: Hydraulic and Pneumatic Seals https://www.bszzseal.com/
