1.9MM CS X 5.7MM ID RED SILICONE 70D

S1.9X5.7 is a red Silicone 70 Shore A O-Ring supplied with an inside diameter of 5.7 mm (0.224 in), a cross section of 1.9 mm (0.075 in), and an outside diameter of 9.5 mm (0.37 in). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Silicone offers very good compression set resistance across its range, physiological inertness and low toxicity. This material stands up to ozone and UV exposure, extreme heat and cold, and many oxidizing chemicals. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). It should not be specified for service in hydrocarbon fuels and oils or concentrated acids.

The compound meets FDA requirements for food contact. You will find this material specified across medical devices, pharmaceutical manufacturing, and ovens and heated equipment.

Stocked as S1.9X5.7 and sold individually. 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.