Sterling Seal & Supply 352-7470 O-Ring 70 Duro (NBR) Replacement MPN

Product Description

The Sterling Seal & Supply 352-7470 O-Ring is made from Buna-nitrile (NBR) and has a hardness rating of 70. This O-ring is suitable for applications involving petroleum-based oils and fuels. It offers resistance against aliphatic hydrocarbons, various oils, greases, ethylene glycol, dilute acids, and can handle water temperatures up to one hundred degrees Celsius. Compliant with the AS568 series standards, this O-ring features a nominal inside diameter of four and seven-eighths inches and a nominal cross-section of three-sixteenths inches. Its overall diameter measures five and one-fourth inches, and it operates efficiently within a temperature range of negative thirty-five degrees Celsius to one hundred twenty degrees Celsius. This O-ring has a shelf life of up to fifteen years.

• Made from durable Buna-nitrile (NBR) material.
• Operates across a temperature range of -35°C to 120°C.
• Meets AS568 series standards for accurate sizing.

Product Highlights

This O-ring is essential for various applications, especially in pool maintenance, where reliable sealing is crucial.

Product Information

Standard Information

• Size Standard: AS568A
• Color: Black

Technical Specifications

• ID (Nominal): 4-7/8 inches
• CS (Nominal): 3/16 inches
• OD: 5-1/4 inches
• Temperature Range: -35°C to 120°C
• Shelf-life: 15 Years
• Durometer (Hardness): 70A
• Material: NBR
• UPC: Not applicable