APG stocks the S70252, an AS568-252 red Silicone 70 Shore A O-Ring built to an inside diameter of 5.234 in (132.94 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 5.512 in (140 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Silicone offers physiological inertness and low toxicity, an exceptionally wide service temperature range. The compound resists many oxidizing chemicals, weathering, and extreme heat and cold. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C). Exposure to abrasive dynamic service or concentrated acids will shorten service life.
Maintenance and OEM teams specify it across sanitary process lines, food and beverage processing, and medical devices.
Order part number S70252, sold individually. Unit weight is approximately 6.09 g. Review your operating media and conditions against this specification before installation.
Description -252 RED SILICONE 70D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 5.234 inch (132.94 mm)
Actual Outside Diameter 5.512 inch (140 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity