Sterling Seal & Supply 329-7470 NBR O-Ring Size 329 70 Durometer Replacement MPN

Product Description

The Sterling Seal & Supply 329-7470 is a black NBR O-ring designed for various applications. This O-ring meets AS568A standards and has a durometer of 70A, providing durability and resistance to penetration. Its nominal inside diameter is 50.17 millimeters, equivalent to two point four inches, with a cross-section of five point three three millimeters. The material allows compatibility with petroleum-based oils, greases, and water up to one hundred degrees Celsius.

• Constructed from Buna-nitrile (NBR) for a wide range of fluid compatibility.
• Operates effectively in temperatures from minus thirty-five degrees Celsius to one hundred twenty degrees Celsius.
• Durometer rating of 70A for enhanced strength and resistance.

Product Highlights

Ideal for HVAC and other industrial applications.

Product Information

Standard Information

• Material: NBR
• Color: Black

Technical Specifications

• Durometer: 70
• Series: AS568
• Nominal inside diameter: 50.17 millimeters
• Cross-section: 5.33 millimeters
• Temperature range: -35°C to 120°C
• Shelf life: 15 years