N90 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 4 3/4 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round o-ring with a 1/4 in cross-section and 4 3/4 in inside diameter, durometer 90A, dash number 427, and an operating temperature range of -13°F to 250°F, sold in a…
SKU 3G-OTH-514112
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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 4 3/4 in inside diameter, durometer 90A, dash number 427, and an operating temperature range of -13°F to 250°F, sold in a 100-pack (MPN GR-N90427/100).
Frequently Asked Questions
What is the N90 Buna-N 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 provides firm compression resistance, making it suitable for moderate-pressure sealing in oil, fuel, and water environments.
What are the specifications of the N90 Bulk Packaged O-Ring?
The N90 O-Ring has a 1/4 in cross-section, 4 3/4 in inside diameter, 90A durometer, dash number 427, and operates from -13°F to 250°F. It is made of Buna-N (Nitrile) rubber, sold in a 100-pack with MPN GR-N90427/100.
Where to buy N90 O-Rings in worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Buna-N 100-pack.
How to select the right N90 O-Ring size?
To select the correct N90 O-Ring, match the inside diameter (I.D.) and cross-section (C.S.) to your gland dimensions. For this part, use 4 3/4 in I.D. and 1/4 in C.S. Verify operating temperature stays within -13°F to 250°F and ensure fluid compatibility 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.
