3 Inch Nitrile 90A Durometer O-Ring
3 Inch Nitrile 90A Durometer O-Ring
SKU:ORI-409c73
High-quality 3 Inch Nitrile O-Ring with 90A Durometer for reliable sealing performance in various applications.
Regular price
$12.99
Regular price
Sale price
$12.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.


The 3 Inch Nitrile 90A Durometer O-Ring is a high-quality sealing ring suitable for a wide range of applications. Made from Nitrile Butadiene Rubber (NBR), this ring offers excellent resistance to petroleum oils and fluids, water, silicone, greases, and oils. With a hardness of 90A durometer and a pressure rating of 2000 to 2500 psi, this O-ring provides reliable sealing performance. Operating efficiently in temperatures ranging from -40 to +250 degrees Fahrenheit, it ensures durability and long-lasting service life. Ideal for both consumer and institutional buyers requiring top-grade sealing solutions.
Product Specifications
Technical Specs Hardness
90A duro
Technical Specs Inside Diameter
3 in
Technical Specs Material
Nitrile Butadiene Rubber (Buna-N) (NBR)
Technical Specs Outside Diameter
3-1/4 in
Technical Specs Package Type
Each
Technical Specs Pressure
2000 to 2500 psi
Technical Specs Temperature
-40 to +250 ºF
Technical Specs Width
1/8 in