OneMonroe's Viton O-Rings are crafted to meet the highest standards for sealing performance in even the most demanding environments. These O-Rings are made from Viton, a premium fluorocarbon elastomer known for its exceptional resistance to heat, chemicals, and harsh operating conditions. Designed to provide a dependable seal under extreme pressures and temperatures, Viton O-Rings from OneMonroe are ideal for applications in the automotive, aerospace, oil and gas, and chemical processing industries. With superior durability and resilience, these O-Rings are built to maintain their integrity in the face of aggressive substances, ensuring a reliable seal where it matters most.
Each OneMonroe Viton O-Ring is manufactured with precision to deliver a perfect fit and optimal sealing efficiency. The Viton material used in our O-Rings offers excellent resistance to fuels, oils, and solvents, as well as high tolerance for a wide temperature range, typically from -20°F to 400°F (-29°C to 204°C). This makes them particularly suitable for environments where other materials might degrade or lose elasticity over time. Our comprehensive selection includes a variety of sizes and thicknesses, allowing customers to select the ideal fit for their specific requirements. Whether you need O-Rings for static, dynamic, or vacuum sealing applications, OneMonroe provides a reliable solution that can withstand challenging conditions.
At OneMonroe, we understand that quality and performance are non-negotiable when it comes to industrial sealing solutions. That's why our Viton O-Rings are rigorously tested to ensure they meet industry standards and deliver lasting durability. We are committed to providing our customers with high-performance sealing products that enhance operational efficiency and reduce maintenance costs. When you choose OneMonroe Viton O-Rings, you can trust that you are investing in a solution designed for longevity and effectiveness, no matter how tough the application.
For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Cross Section Width (in)
Cross Section Width (mm)
Durometer
Inside Diameter (in)
Inside Diameter (mm)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
CSW Tolerance |
BS Number |
---|---|---|---|---|---|---|---|---|
BS331 V-75 |
IntegrationID
N/A 185344 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.225 in56.52 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -331 |
BS330 V-75 |
IntegrationID
N/A 185345 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 2.100 in53.34 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -330 |
BS329 V-75 |
IntegrationID
N/A 185346 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.975 in50.17 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -329 |
BS328 V-75 |
IntegrationID
N/A 185347 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.850 in46.99 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -328 |
BS327 V-75 |
IntegrationID
N/A 185348 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.725 in43.82 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -327 |
BS326 V-75 |
IntegrationID
N/A 185349 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.600 in40.64 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -326 |
BS325 V-75 |
IntegrationID
N/A 185350 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.475 in37.47 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -325 |
BS324 V-75 |
IntegrationID
N/A 185351 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.350 in34.29 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -324 |
BS323 V-75 |
IntegrationID
N/A 185352 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.287 in32.69 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -323 |
BS322 V-75 |
IntegrationID
N/A 185353 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.225 in31.12 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -322 |
BS321 V-75 |
IntegrationID
N/A 185354 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.162 in29.51 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -321 |
BS320 V-75 |
IntegrationID
N/A 185355 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.100 in27.94 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -320 |
BS319 V-75 |
IntegrationID
N/A 185356 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 1.037 in26.34 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -319 |
BS318 V-75 |
IntegrationID
N/A 185357 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.975 in24.77 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -318 |
BS317 V-75 |
IntegrationID
N/A 185358 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.912 in23.16 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -317 |
BS316 V-75 |
IntegrationID
N/A 185359 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.850 in21.59 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -316 |
BS315 V-75 |
IntegrationID
N/A 185360 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.787 in19.99 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -315 |
BS314 V-75 |
IntegrationID
N/A 185361 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.725 in18.42 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -314 |
BS313 V-75 |
IntegrationID
N/A 185362 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.662 in16.81 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -313 |
BS312 V-75 |
IntegrationID
N/A 185363 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.600 in15.24 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -312 |
BS311 V-75 |
IntegrationID
N/A 185364 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.537 in13.64 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -311 |
BS310 V-75 |
IntegrationID
N/A 185365 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.475 in12.07 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -310 |
BS309 V-75 |
IntegrationID
N/A 185366 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.210 in5.33 mm | Durometer N/A 75 | Inside Diameter N/A 0.412 in10.46 mm | CSW Tolerance N/A 0.005 in0.13 mm | BS Number N/A -309 |
BS281 V-75 |
IntegrationID
N/A 185367 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.139 in3.53 mm | Durometer N/A 75 | Inside Diameter N/A 14.984 in380.59 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -281 |
BS280 V-75 |
IntegrationID
N/A 185368 |
Type N/A BS Standard O-Ring | Material N/A Viton | Cross Section Width N/A 0.139 in3.53 mm | Durometer N/A 75 | Inside Diameter N/A 13.984 in355.19 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -280 |