OneMonroe’s Metric Polyurethane O-Rings are designed for maximum durability and exceptional sealing performance in a wide range of applications. Crafted from high-quality polyurethane, these O-rings offer outstanding resistance to abrasion, chemicals, and high-pressure environments, making them ideal for industries that demand both reliability and longevity. Whether used in hydraulics, pneumatics, or mechanical assemblies, OneMonroe’s Metric Polyurethane O-Rings deliver dependable sealing solutions that withstand tough conditions, ensuring your systems operate smoothly and efficiently.
Our metric O-rings are available in various sizes to provide versatility and precision for any engineering or industrial requirement. These O-rings are specifically designed to provide a reliable seal for metric-based equipment, allowing for exact fitment and minimal leakage. The superior strength and elasticity of polyurethane make these O-rings more durable than traditional rubber alternatives, significantly extending the service life and reducing maintenance downtime. With their exceptional chemical and temperature resistance, OneMonroe Metric Polyurethane O-Rings are a trusted choice for applications ranging from automotive systems to heavy machinery and beyond.
OneMonroe is committed to providing premium-quality products that meet the rigorous demands of our clients. Our polyurethane O-rings undergo stringent quality checks and are manufactured to exact specifications, ensuring reliable performance in diverse environments. As a trusted provider of industrial and engineering components, we support our clients with expert guidance and a wide selection of high-quality sealing solutions. When you choose OneMonroe Metric Polyurethane O-Rings, you’re investing in dependable performance, longevity, and efficiency for all your sealing needs.
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 |
Quantity |
---|---|---|---|---|---|---|---|---|
44.3 X 5.7 U-70 |
N/A 140366 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 5.70 mm | N/A 70 | N/A 44.30 mm | |
44.5 X 3 U-70 |
N/A 140370 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.00 mm | N/A 70 | N/A 44.50 mm | |
44.5 X 6 U-70 |
N/A 140371 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 6.00 mm | N/A 70 | N/A 44.50 mm | |
44.6 X 2.4 U-70 |
N/A 140372 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 2.40 mm | N/A 70 | N/A 44.60 mm | |
440 X 3 U-70 |
N/A 140374 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.00 mm | N/A 70 | N/A 440.00 mm | |
440 X 3.5 U-70 |
N/A 140375 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.50 mm | N/A 70 | N/A 440.00 mm | |
440 X 4 U-70 |
N/A 140376 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 440.00 mm | |
441 X 4 U-70 |
N/A 140377 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 441.00 mm | |
442 X 4 U-70 |
N/A 140378 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 442.00 mm | |
443 X 4 U-70 |
N/A 140379 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 443.00 mm | |
444 X 4 U-70 |
N/A 140381 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 444.00 mm | |
445 X 4 U-70 |
N/A 140382 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 445.00 mm | |
446 X 4 U-70 |
N/A 140383 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 446.00 mm | |
446 X 6 U-70 |
N/A 140384 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 6.00 mm | N/A 70 | N/A 446.00 mm | |
447 X 4 U-70 |
N/A 140385 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 447.00 mm | |
448 X 4 U-70 |
N/A 140386 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 448.00 mm | |
448 X 6 U-70 |
N/A 140387 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 6.00 mm | N/A 70 | N/A 448.00 mm | |
449 X 4 U-70 |
N/A 140388 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 4.00 mm | N/A 70 | N/A 449.00 mm | |
449.2 X 5.7 U-70 |
N/A 140389 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 5.70 mm | N/A 70 | N/A 449.20 mm | |
45 X 1.5 U-70 |
N/A 140390 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 1.50 mm | N/A 70 | N/A 45.00 mm | |
45 X 2 U-70 |
N/A 140391 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 2.00 mm | N/A 70 | N/A 45.00 mm | |
45 X 2.5 U-70 |
N/A 140392 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 2.50 mm | N/A 70 | N/A 45.00 mm | |
45 X 3 U-70 |
N/A 140393 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.00 mm | N/A 70 | N/A 45.00 mm | |
45 X 3.5 U-70 |
N/A 140394 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.50 mm | N/A 70 | N/A 45.00 mm | |
45 X 3.55 U-70 |
N/A 140395 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A | N/A 3.55 mm | N/A 70 | N/A 45.00 mm |