N90 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 12 1/2 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 12 1/2 in inside diameter, sold in a 50-pack. It features a 90A durometer, dash number 454, and an operating temperature range of…
SKU 3G-OTH-514527
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 12 1/2 in inside diameter, sold in a 50-pack. It features a 90A durometer, dash number 454, and an operating temperature range of -13°F to 250°F (MPN GR-N90454/50).
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-ring (MPN GR-N90454/50) is used for static sealing in industrial hydraulic, pneumatic, and fluid-handling systems. Its 90A durometer and -13°F to 250°F range suit applications requiring oil, fuel, and water resistance across machining, pumps, and material handling equipment.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-ring has a 1/4 in cross-section, 12 1/2 in inside diameter, 90A durometer, dash number 454, and operating temperature range of -13°F to 250°F. It comes in a 50-pack (MPN GR-N90454/50) and is round in shape.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Buna-N O-ring (MPN GR-N90454/50) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 50-pack.
How to select the right N90 O-ring for my application?
Select based on cross-section (1/4 in), inside diameter (12 1/2 in), durometer (90A), and temperature range (-13°F to 250°F). For dynamic or high-pressure seals, verify compatibility with your fluid type. 3G Electric can help match the correct Buna-N O-ring to your system 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.









