Part number E3X36.2 is a black EPDM (EPR) 70 Shore A O-Ring with an inside diameter of 36.2 mm (1.425 in), a cross section of 3 mm (0.118 in), and an outside diameter of 42.2 mm (1.66 in). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
As a material, EPDM (EPR) is valued for good electrical insulating characteristics, outstanding weather, ozone and sunlight resistance. This material stands up to ozone, UV and weathering, water and steam, and brake fluid. Rated temperature range runs from -65°F (-53.9°C) to 300°F (148.9°C) in continuous service.
Common environments for this compound include brake and phosphate ester systems, water and steam systems, and solar and roofing assemblies.
Stocked as E3X36.2 and sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description 3MM CS X 36.2MM ID BLACK EPDM 70D
Actual Outside Diameter 42.2 mm (1.66 inch)
Actual Cross Section 3 mm (0.118 inch)
Actual Inside Diameter 36.2 mm (1.425 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity