APG stocks the S70475, an AS568-475 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 25.94 in (658.88 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 26.49 in (672.85 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
Silicone is specified here for physiological inertness and low toxicity, exceptionally wide service temperature range. The material holds up against extreme heat and cold, many oxidizing chemicals, and dry heat. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It should not be specified for service in hydrocarbon fuels and oils or abrasive dynamic service.
Common environments for this compound include electronics and electrical enclosures, sanitary process lines, and ovens and heated equipment.
This item is sold individually under part number S70475. Unit weight is approximately 112.5042 g. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
Description -475 RED SILICONE 70D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 25.94 inch (658.88 mm)
Actual Outside Diameter 26.49 inch (672.85 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity