N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round o-ring with a 1/8 in cross-section and 5 in inside diameter, durometer 90A, dash number 250, and an operating temperature range of -13°F to 250°F, supplied in a…
SKU 3G-OTH-514178
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round o-ring with a 1/8 in cross-section and 5 in inside diameter, durometer 90A, dash number 250, and an operating temperature range of -13°F to 250°F, supplied in a 500-piece pack (MPN GR-N90250/500).
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 and dynamic applications in hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 90A durometer provides firm compression resistance, making it suitable for high-pressure sealing in oil, water, and mild chemical environments.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 1/8 in cross-section, 5 in inside diameter, 90A durometer, dash number 250, and an operating temperature range of -13°F to 250°F. It is supplied in a 500-piece pack (MPN GR-N90250/500). The round profile ensures reliable sealing in standard gland designs.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the GR-N90250/500 Buna-N O-Ring in a 500-piece pack for your sealing requirements.
How to select the right N90 O-Ring for my application?
Select the N90 O-Ring based on your system's inside diameter, cross-section, and operating conditions. This Buna-N ring fits a 5 in I.D. with a 1/8 in cross-section and handles -13°F to 250°F. For higher temperature or chemical resistance, consult 3G Electric for alternative materials like Viton or EPDM.
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.









