-207 BLACK EPDM 70D O-RING

APG stocks the E70207, an AS568-207 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 0.546 in (13.87 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.824 in (20.93 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, EPDM (EPR) is known for very good flexibility at low temperature, strong performance in outdoor and exposed installations. Expect good resistance to water and steam, ketones, and brake fluid. Continuous operating temperature is published at -65°F (-53.9°C) to 300°F (148.9°C). Verify compatibility before use with petroleum oils and fuels or aromatic hydrocarbons.

Maintenance and OEM teams specify it across outdoor equipment, brake and phosphate ester systems, and potable water applications.

E70207 ships individually. Unit weight is approximately 0.0006 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.