-323 RED SILICONE 70D O-RING

Part number S70323 is an AS568-323 red Silicone 70 Shore A O-Ring measuring 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 provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Silicone is widely chosen for an exceptionally wide service temperature range and very good compression set resistance across its range. It resists weathering, many oxidizing chemicals, and ozone and UV exposure. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service.

Common environments for this compound include medical devices, pharmaceutical manufacturing, and sanitary process lines.

Stocked as S70323 and sold individually. Unit weight is approximately 3.87 g and nominal inside diameter is listed as 1 5/16 inch. 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.