-161 RED SILICONE 70D O-RING

This o-ring is supplied in AS568-161 red Silicone 70 Shore A measuring an inside diameter of 5.487 in (139.37 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.693 in (144.6 mm), catalogued under part number S70161. It remains the most cost-effective sealing element available for pressurized assemblies.

As a material, Silicone is valued for very good compression set resistance across its range and excellent electrical insulating properties. The material holds up against weathering, dry heat, and extreme heat and cold. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C).

You will find this material specified across food and beverage processing, sanitary process lines, and medical devices.

Reference part number S70161 when ordering; the item is sold individually. Unit weight is approximately 3.48 g and nominal inside diameter is listed as 5 1/2 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.