-905 RED SILICONE 70D O-RING

The S70905 is an AS568-905 red Silicone 70 Shore A O-Ring with an inside diameter of 0.414 in (10.52 mm), a cross section of 0.072 in (1.83 mm), and an outside diameter of 0.558 in (14.17 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Silicone is specified here for excellent electrical insulating properties and exceptionally wide service temperature range. The compound resists weathering, many oxidizing chemicals, and dry heat. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C). It is not the right choice where hydrocarbon fuels and oils or abrasive dynamic service are present.

Maintenance and OEM teams specify it across pharmaceutical manufacturing, medical devices, and food and beverage processing.

Stocked as S70905 and sold individually. Unit weight is approximately 0.1355 g and nominal inside diameter is listed as 5/16 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.