-164 RED SILICONE 70D O-RING

S70164 is an AS568-164 red Silicone 70 Shore A O-Ring with an inside diameter of 6.237 in (158.42 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 6.443 in (163.65 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The compound resists weathering, dry heat, and many oxidizing chemicals. That behavior comes from the compound itself: Silicone offers an exceptionally wide service temperature range, physiological inertness and low toxicity. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. It is not the right choice where steam above its rated range or hydrocarbon fuels and oils are present.

It sees regular use in ovens and heated equipment, electronics and electrical enclosures, and pharmaceutical manufacturing.

Order part number S70164, sold individually. Unit weight is approximately 3.784 g and nominal inside diameter is listed as 6 1/4 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.