-343 RED SILICONE 70D O-RING

This o-ring is supplied in AS568-343 red Silicone 70 Shore A supplied with an inside diameter of 3.725 in (94.62 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 4.145 in (105.28 mm), catalogued under part number S70343. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

As a material, Silicone delivers an exceptionally wide service temperature range and excellent electrical insulating properties. This material stands up to ozone and UV exposure, dry heat, and weathering. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C).

Typical settings include sanitary process lines, ovens and heated equipment, and food and beverage processing.

Stocked as S70343 and sold individually. Unit weight is approximately 9.828 g and nominal inside diameter is listed as 3 3/4 inch. Review your operating media and conditions against this specification before installation. 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.