OneMonroe JIS EP O-Rings offer industry-leading performance for applications requiring durable, high-quality seals. Crafted from EP (ethylene propylene) material, these O-rings are specifically designed to withstand a wide range of temperatures and provide excellent resistance to water, steam, and various chemical compounds. Their robust composition makes them perfect for challenging environments where other seals may fall short, providing consistent reliability and extending the lifespan of your equipment. Engineered to meet Japanese Industrial Standards (JIS), these O-rings offer precise sizing and exceptional sealing efficiency across multiple industries, from automotive and aerospace to manufacturing and heavy machinery.
Our EP O-rings undergo rigorous quality control processes to ensure they meet the highest industry standards. With OneMonroe, you can trust that each JIS EP O-ring is manufactured with top-tier materials and precision engineering, ensuring compatibility and durability under intense conditions. Thanks to their superior elastomeric properties, they resist deformation and maintain their sealing power, even in high-pressure applications. Whether you need a solution for low- or high-temperature applications, OneMonroe JIS EP O-rings provide a flexible, reliable sealing option designed to reduce maintenance needs and improve operational efficiency.
At OneMonroe, we understand that each project has unique requirements, and we are committed to providing O-rings that exceed expectations in terms of both performance and value. Available in a variety of sizes and specifications, our JIS EP O-rings are suited to custom applications and standard replacements alike. By choosing OneMonroe, you gain access to a team dedicated to offering high-quality sealing solutions and exceptional customer support to help you select the right product for your specific needs. Trust in OneMonroe's JIS EP O-rings to deliver durability, versatility, and efficiency to every project.
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)
Inside Diameter (mm)
Inside Diameter (in)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
CSW Tolerance |
ID Tolerance |
JIS Number |
---|---|---|---|---|---|---|---|---|---|
V55 EP-70 |
IntegrationID
N/A 179471 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.157 in4.00 mm | Durometer N/A 70 | Inside Diameter N/A 54.50 mm2.146 in | CSW Tolerance N/A 0.004 in0.13 mm | ID Tolerance N/A 0.01 in0.25 mm | JIS Number N/A V-55 |
V585 EP-70 |
IntegrationID
N/A 179472 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 579.00 mm22.795 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.063 in1.60 mm | JIS Number N/A V-585 |
V640 EP-70 |
IntegrationID
N/A 179473 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 633.5 mm24.941 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.063 in1.60 mm | JIS Number N/A V-640 |
V690 EP-70 |
IntegrationID
N/A 179474 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 683.00 mm26.890 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.063 in1.60 mm | JIS Number N/A V-690 |
V70 EP-70 |
IntegrationID
N/A 179475 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.157 in4.00 mm | Durometer N/A 70 | Inside Diameter N/A 69.00 mm2.717 in | CSW Tolerance N/A 0.004 in0.13 mm | ID Tolerance N/A 0.01 in0.25 mm | JIS Number N/A V-70 |
V740 EP-70 |
IntegrationID
N/A 179476 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 732.50 mm28.839 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.079 in2.00 mm | JIS Number N/A V-740 |
V790 EP-70 |
IntegrationID
N/A 179477 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 782.00 mm30.787 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.079 in2.00 mm | JIS Number N/A V-790 |
V845 EP-70 |
IntegrationID
N/A 179478 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 836.50 mm32.933 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.079 in2.00 mm | JIS Number N/A V-845 |
V85 EP-70 |
IntegrationID
N/A 179479 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.157 in4.00 mm | Durometer N/A 70 | Inside Diameter N/A 84.00 mm3.307 in | CSW Tolerance N/A 0.004 in0.13 mm | ID Tolerance N/A 0.016 in0.40 mm | JIS Number N/A V-85 |
V950 EP-70 |
IntegrationID
N/A 179480 |
Type N/A JIS Standard O-Ring | Material N/A EP | Cross Section Width N/A 0.394 in10.00 mm | Durometer N/A 70 | Inside Diameter N/A 940.50 mm37.028 in | CSW Tolerance N/A 0.012 in0.22 mm | ID Tolerance N/A 0.098 in2.50 mm | JIS Number N/A V-950 |