N90 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 7 1/4 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 7 1/4 in inside diameter, supplied in a 50-pack. It features a 90A durometer and an operating temperature range of -13°F to 250°F…
SKU 3G-OTH-514034
Need installation or engineering help?
Ask a question
Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 7 1/4 in inside diameter, supplied in a 50-pack. It features a 90A durometer and an operating temperature range of -13°F to 250°F (MPN GR-N90442/50).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-Ring is used for sealing static or dynamic applications in hydraulic and pneumatic systems, pumps, and valves. Its 90A durometer provides firm compression resistance, making it suitable for industrial equipment requiring reliable sealing against oils, fuels, and water.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 1/4 in cross-section and 7 1/4 in inside diameter, with a 90A durometer. It operates from -13°F to 250°F and is supplied in a 50-pack (MPN GR-N90442/50). The round profile and dash number 442 ensure compatibility with standard gland dimensions.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine Buna-N O-Rings from trusted manufacturers and deliver to your facility, ensuring compliance with international shipping requirements.
How to select the correct N90 O-Ring size?
To select the correct N90 O-Ring, measure the inside diameter and cross-section of your gland or groove. This O-Ring has a 7 1/4 in I.D. and 1/4 in C.S., with a 90A durometer for firm sealing. Confirm operating temperature stays within -13°F to 250°F and that the application is compatible with Buna-N material.
N90 Products
3G Electric supplies N90 buna-n o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
