APG stocks the S70229, an AS568-229 red Silicone 70 Shore A O-Ring built to an inside diameter of 2.359 in (59.92 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 2.637 in (66.98 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
As a material, Silicone is known for an exceptionally wide service temperature range and excellent electrical insulating properties. Expect good resistance to dry heat, ozone and UV exposure, and weathering. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). It is not the right choice where hydrocarbon fuels and oils or steam above its rated range are present.
It sees regular use in food and beverage processing, electronics and electrical enclosures, and sanitary process lines.
Reference part number S70229 when ordering; the item is sold individually. Unit weight is approximately 2.694 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -229 RED SILICONE 70D O-RING
uf_description2 0.139" (3.53MM) CS X 2.359" (59.92MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 2.359 inch (59.92 mm)
Actual_OD 2.637 inch (66.98 mm)
ProductCode Description O-Rings - Bulk - Commodity