S3X19 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 19 mm (0.748 in), a cross section of 3 mm (0.118 in), and an outside diameter of 25 mm (0.98 in). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.
This material stands up to extreme heat and cold, ozone and UV exposure, and dry heat. Silicone is valued for very good compression set resistance across its range and an exceptionally wide service temperature range. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). Applications involving abrasive dynamic service or hydrocarbon fuels and oils call for a different compound.
This item meets FDA requirements for food contact. You will find this material specified across sanitary process lines, food and beverage processing, and medical devices.
Reference part number S3X19 when ordering; the item is sold individually. Unit weight is approximately 0.685 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description 3MM CS X 19MM ID RED SILICONE 70D
uf_description2 METRIC O-RING
Actual_OD 25 mm (0.98 inch)
Actual_CS 3 mm (0.118 inch)
Actual_ID 19 mm (0.748 inch)
ProductCode Description O-Rings - Metric - Commodity