Ordered as E80PC041, this is an AS568-041 black EPDM (EPR) 80 Shore A O-Ring with an inside diameter of 2.989 in (75.92 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 3.129 in (79.48 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
As a material, EPDM (EPR) is widely chosen for outstanding weather, ozone and sunlight resistance, good electrical insulating characteristics. The compound resists ozone, UV and weathering, ketones, and water and steam. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C).
Typical settings include brake and phosphate ester systems, solar and roofing assemblies, and potable water applications.
This item is sold individually under part number E80PC041. Check the compound against your process media, pressure and temperature before committing to a design.
Description -041 BLACK EPDM 80D O-RING
Actual Cross Section 0.07 inch (1.78 mm)
Actual Inside Diameter 2.989 inch (75.92 mm)
Actual Outside Diameter 3.129 inch (79.48 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity