N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 7 1/4 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 7 1/4 in inside diameter, sold in a 100-pack. It features a 90A durometer, dash number 366, and an operating temperature range…
SKU 3G-OTH-514024
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 7 1/4 in inside diameter, sold in a 100-pack. It features a 90A durometer, dash number 366, and an operating temperature range of -13°F to 250°F. 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 industrial equipment, including pumps, valves, and hydraulic systems. Its 90A durometer and -13°F to 250°F range suit moderate-temperature fluid and air sealing. 3G Electric supplies this genuine part across 14 industrial departments.
What are the specifications of the N90 O-Ring GR-N90366/100?
This Buna-N O-Ring has a 3/16 in cross-section, 7 1/4 in inside diameter, 90A durometer, dash number 366, and operating temperature range -13°F to 250°F. It comes in a 100-pack. 3G Electric sources this genuine N90 part for global delivery.
Where to buy N90 O-Rings in 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 parts like this Buna-N O-Ring (MPN GR-N90366/100) and deliver to your facility. Contact us for availability and lead time.
How to select the right Buna-N O-Ring for my application?
Match the O-Ring's inside diameter and cross-section to your gland dimensions. For the N90, ensure the 7 1/4 in I.D. and 3/16 in C.S. fit your groove. Verify durometer (90A) and temperature range (-13°F to 250°F) suit your fluid and environment. 3G Electric can help interpret your requirements.
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.









