-323 BLACK EPDM 70D O-RING

Part number E70323 is an AS568-323 black EPDM (EPR) 70 Shore A O-Ring built to an inside diameter of 1.287 in (32.69 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.707 in (43.36 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

EPDM (EPR) offers very good flexibility at low temperature and good electrical insulating characteristics. Expect good resistance to ketones, brake fluid, and phosphate ester hydraulic fluids. Continuous operating temperature is published at -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.

It sees regular use in brake and phosphate ester systems, solar and roofing assemblies, and outdoor equipment.

Stocked as E70323 and sold individually. Unit weight is approximately 3.072 g. 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.