The E80PC033 is an AS568-033 black EPDM (EPR) 80 Shore A O-Ring measuring an inside diameter of 1.989 in (50.52 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 2.129 in (54.08 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.
EPDM (EPR) offers outstanding weather, ozone and sunlight resistance, good electrical insulating characteristics. It resists ozone, UV and weathering, brake fluid, and phosphate ester hydraulic fluids. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C). Applications involving aromatic hydrocarbons or petroleum oils and fuels call for a different compound.
You will find this material specified across brake and phosphate ester systems, potable water applications, and outdoor equipment.
Stocked as E80PC033 and sold individually. Check the compound against your process media, pressure and temperature before committing to a design. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description -033 BLACK EPDM 80D O-RING
Actual Cross Section 0.07 inch (1.78 mm)
Actual Inside Diameter 1.989 inch (50.52 mm)
Actual Outside Diameter 2.129 inch (54.08 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity