This o-ring is supplied in AS568-152 red Silicone 70 Shore A supplied with an inside diameter of 3.237 in (82.22 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 3.443 in (87.45 mm), catalogued under part number S70152. It delivers dependable bidirectional sealing in a compact groove envelope.
The compound resists ozone and UV exposure, extreme heat and cold, and dry heat. Silicone is specified for very good compression set resistance across its range and flexibility that holds at very low temperatures. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. It should not be specified for service in concentrated acids or hydrocarbon fuels and oils.
You will find this material specified across pharmaceutical manufacturing, sanitary process lines, and ovens and heated equipment.
Stocked as S70152 and sold individually. Unit weight is approximately 2.02 g and nominal inside diameter is listed as 3 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -152 RED SILICONE 70D O-RING
uf_description2 0.103" (2.62MM) CS X 3.237" (82.22MM) ID
Actual_CS 0.103 inch (2.62 mm)
Actual_ID 3.237 inch (82.22 mm)
Actual_OD 3.443 inch (87.45 mm)
ProductCode Description O-Rings - Bulk - Commodity