S70207 is an AS568-207 red Silicone 70 Shore A O-Ring with an inside diameter of 0.546 in (13.87 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.824 in (20.93 mm). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint.
Silicone is specified here for exceptionally wide service temperature range and excellent electrical insulating properties. The material holds up against many oxidizing chemicals, weathering, and dry heat. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C).
It sees regular use in medical devices, electronics and electrical enclosures, and sanitary process lines.
S70207 ships individually. Unit weight is approximately 0.749 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description -207 RED SILICONE 70D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 0.546 inch (13.87 mm)
Actual Outside Diameter 0.824 inch (20.93 )
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity