Symmetric hydraulic rod seal, with energizer These hydraulic rod seals consist of a LUBRITHANE thermoplastic polyurethane seal, with a scraper-style lip design, and an integrated nitrile rubber X-ring energizer that provides additional sealing force and improves long-term sealing performance. These are also commonly used as wiper seals.
Rod diameter 19.05 mm (3/4")
Housing groove diameter 25.4 mm (1")
Housing groove width 3.49 mm (1/8")
Pressure limit, maximum 40 N/mm²
Design STD Primary sealing element Polyurethane (TPU U-1003) Compound 2 Nitrile Rubber (NBR A-8501)