The E80PC160 is an AS568-160 black EPDM (EPR) 80 Shore A O-Ring with an inside diameter of 5.237 in (133.02 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.443 in (138.25 mm). This o-ring compresses into its gland to block fluid or gas migration across a joint.
EPDM (EPR) delivers very good flexibility at low temperature, strong performance in outdoor and exposed installations. This material stands up to ozone, UV and weathering, brake fluid, and phosphate ester hydraulic fluids. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C). It is not the right choice where mineral oil-based lubricants or petroleum oils and fuels are present.
Maintenance and OEM teams specify it across outdoor equipment, brake and phosphate ester systems, and water and steam systems.
E80PC160 ships individually. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
Description -160 BLACK EPDM 80D O-RING
Actual Cross Section 0.103 inch (2.62 mm)
Actual Inside Diameter 5.237 inch (133.02 mm)
Actual Outside Diameter 5.443 inch (138.25 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity