OneMonroe’s Metric Buna O-Rings are engineered to provide reliable sealing performance across a variety of industrial and commercial applications. Made from high-quality Buna-N (Nitrile) rubber, these O-rings are known for their excellent resistance to oils, fuels, and other petroleum-based products, making them ideal for use in environments where durable, leak-proof seals are essential. Buna-N’s resilient properties allow it to maintain its integrity even in challenging temperatures, ranging from -40°F to 250°F, ensuring these O-rings can withstand both low and high-stress conditions with ease. With a broad range of metric sizes available, OneMonroe ensures you’ll find the right fit for your exact specifications.
Our Metric Buna O-Rings are crafted to offer outstanding resistance to abrasion and tearing, providing long-lasting performance in rigorous applications. This makes them well-suited for automotive, aerospace, marine, and hydraulic systems, as well as in general maintenance and repair settings. The unique chemical composition of Buna-N allows these O-rings to endure pressure and friction over extended periods without compromising their sealing capabilities, making them a reliable choice for static and dynamic sealing tasks. Each O-ring is manufactured to precise industry standards, ensuring a dependable fit and function in every installation.
With OneMonroe, you’re getting more than just a product; you’re receiving a commitment to quality and expertise. Our team is dedicated to supporting your projects with high-quality metric Buna O-Rings that meet both industry standards and specific customer requirements. We provide technical support to help you select the best O-ring for your application, offering detailed product specifications and guidance. Trust OneMonroe to deliver durable, efficient, and cost-effective sealing solutions tailored to meet the demands of your unique projects.
For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Item # |
IntegrationID |
Type |
Material |
Cross Reference |
Cross Section Width |
Durometer |
Inside Diameter |
---|---|---|---|---|---|---|---|
14 X 1 B-90 |
IntegrationID
N/A 117146 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 14.00 mm |
14.5 X 1 B-70 |
IntegrationID
N/A 117147 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 14.50 mm |
14.5 X 1 B-90 |
IntegrationID
N/A 117148 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 14.50 mm |
15 X 1 B-70 |
IntegrationID
N/A 117149 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 15.00 mm |
15 X 1 B-90 |
IntegrationID
N/A 117150 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 15.00 mm |
15.5 X 1 B-70 |
IntegrationID
N/A 117151 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 15.50 mm |
15.5 X 1 B-90 |
IntegrationID
N/A 117152 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 15.50 mm |
16 X 1 B-70 |
IntegrationID
N/A 117153 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 16.00 mm |
16 X 1 B-90 |
IntegrationID
N/A 117154 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 16.00 mm |
16.5 X 1 B-70 |
IntegrationID
N/A 117155 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 16.50 mm |
16.5 X 1 B-90 |
IntegrationID
N/A 117156 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 16.50 mm |
17 X 1 B-70 |
IntegrationID
N/A 117157 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 17.00 mm |
17 X 1 B-90 |
IntegrationID
N/A 117158 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 17.00 mm |
17.5 X 1 B-70 |
IntegrationID
N/A 117159 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 17.50 mm |
17.5 X 1 B-90 |
IntegrationID
N/A 117160 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 17.50 mm |
18 X 1 B-70 |
IntegrationID
N/A 117161 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 18.00 mm |
18 X 1 B-90 |
IntegrationID
N/A 117162 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 18.00 mm |
18.5 X 1 B-70 |
IntegrationID
N/A 117163 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 18.50 mm |
18.5 X 1 B-90 |
IntegrationID
N/A 117164 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 18.50 mm |
19 X 1 B-70 |
IntegrationID
N/A 117165 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 19.00 mm |
19 X 1 B-90 |
IntegrationID
N/A 117166 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 19.00 mm |
19.5 X 1 B-70 |
IntegrationID
N/A 117167 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 19.50 mm |
19.5 X 1 B-90 |
IntegrationID
N/A 117168 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 19.50 mm |
20 X 1 B-70 |
IntegrationID
N/A 117169 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 70 | Inside Diameter N/A 20.00 mm |
20 X 1 B-90 |
IntegrationID
N/A 117170 |
Type N/A Metric Standard O-Ring | Material N/A Buna | Cross Reference N/A | Cross Section Width N/A 1.00 mm | Durometer N/A 90 | Inside Diameter N/A 20.00 mm |
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