E3X59.5 is a black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 59.5 mm (2.343 in), a cross section of 3 mm (0.118 in), and an outside diameter of 65.5 mm (2.58 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.
EPDM (EPR) is specified here for good electrical insulating characteristics, outstanding weather, ozone and sunlight resistance. The material holds up against water and steam, ozone, UV and weathering, and phosphate ester hydraulic fluids. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C).
Common environments for this compound include solar and roofing assemblies, water and steam systems, and brake and phosphate ester systems.
E3X59.5 ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description 3MM CS X 59.5MM ID BLACK EPDM 70D
Actual Outside Diameter 65.5 mm (2.58 inch)
Actual Cross Section 3 mm (0.118 inch)
Actual Inside Diameter 59.5 mm (2.343 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity