-149 RED SILICONE 70D O-RING

APG stocks the S70149, an AS568-149 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 2.8 in (71.12 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 3.006 in (76.35 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Silicone is known for excellent electrical insulating properties and flexibility that holds at very low temperatures. The compound resists extreme heat and cold, many oxidizing chemicals, and ozone and UV exposure. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Applications involving abrasive dynamic service or steam above its rated range call for a different compound.

Common environments for this compound include medical devices, pharmaceutical manufacturing, and electronics and electrical enclosures.

Reference part number S70149 when ordering; the item is sold individually. Unit weight is approximately 1.75 g. Check the compound against your process media, pressure and temperature before committing to a design.