N90 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 7 1/2 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 7 1/2 in inside diameter, durometer 90A, dash number 169, and an operating temperature range of -13°F to 250°F, supplied in a…
SKU 3G-OTH-514012
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 7 1/2 in inside diameter, durometer 90A, dash number 169, and an operating temperature range of -13°F to 250°F, supplied in a 500-piece pack (MPN GR-N90169/500). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
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, 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 across manufacturing and process industries.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 3/32 in cross-section, 7 1/2 in inside diameter, 90A durometer, dash number 169, and an operating temperature range of -13°F to 250°F. It is supplied in a 500-piece pack (MPN GR-N90169/500). 3G Electric sources this genuine N90 part for worldwide delivery.
Where to buy the N90 Bulk Packaged O-Ring in worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring (MPN GR-N90169/500) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this Buna-N O-Ring for your sealing application.
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 1/2 in I.D. and 3/32 in C.S., dash number 169. Ensure the durometer (90A) matches your pressure and temperature requirements, and verify compatibility with your fluid media.
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.









