-223 RED SILICONE 70D O-RING

This o-ring is supplied in AS568-223 red Silicone 70 Shore A with an inside diameter of 1.609 in (40.87 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.887 in (47.93 mm), catalogued under part number S70223. It delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to weathering, dry heat, and many oxidizing chemicals. That behavior comes from the compound itself: Silicone is widely chosen for physiological inertness and low toxicity, an exceptionally wide service temperature range. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Exposure to concentrated acids or abrasive dynamic service will shorten service life.

Maintenance and OEM teams specify it across food and beverage processing, pharmaceutical manufacturing, and ovens and heated equipment.

Order part number S70223, sold individually. Unit weight is approximately 1.886 g and nominal inside diameter is listed as 1 5/8 inch. Check the compound against your process media, pressure and temperature before committing to a design.