Ordered as E70467, this is an AS568-467 black EPDM (EPR) 70 Shore A O-Ring built to an inside diameter of 18.955 in (481.46 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 19.505 in (495.43 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
EPDM (EPR) is specified here for good electrical insulating characteristics, excellent hot water and steam resistance. This material stands up to water and steam, dilute acids and alkalis, and phosphate ester hydraulic fluids. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C). It should not be specified for service in mineral oil-based lubricants or petroleum oils and fuels.
You will find this material specified across brake and phosphate ester systems, solar and roofing assemblies, and potable water applications.
Stocked as E70467 and sold individually. Unit weight is approximately 68.01 g and nominal inside diameter is listed as 19 inch. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -467 BLACK EPDM 70D O-RING
uf_description2 0.275" (6.99MM) CS X 18.955" (481.46MM) ID
Actual_CS 0.275 inch (6.99 mm)
Actual_ID 18.955 inch (481.46 mm)
Actual_OD 19.505 inch (495.43 mm)
ProductCode Description O-Rings - Bulk - Commodity