This o-ring is supplied in AS568-268 red Silicone 70 Shore A with an inside diameter of 8.484 in (215.49 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 8.762 in (222.55 mm), catalogued under part number S70268. It remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Silicone is widely chosen for physiological inertness and low toxicity, flexibility that holds at very low temperatures. The material holds up against many oxidizing chemicals, ozone and UV exposure, and dry heat. 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 food and beverage processing, sanitary process lines, and electronics and electrical enclosures.
Reference part number S70268 when ordering; the item is sold individually. Unit weight is approximately 9.249 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
description -268 RED SILICONE 70D O-RING
uf_description2 0.139" (3.53MM) CS X 8.484" (215.49MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 8.484 inch (215.49 mm)
Actual_OD 8.762 inch (222.55 mm)
ProductCode Description O-Rings - Bulk - Commodity