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 |
---|---|---|---|---|---|---|---|---|
34.4 X 3.1 U-70 |
N/A 139776 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G35 | N/A 3.10 mm | N/A 70 | N/A 34.40 mm | |
299.3 X 5.7 U-70 |
N/A 139475 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G300 | N/A 5.70 mm | N/A 70 | N/A 299.30 mm | |
29.4 X 3.1 U-70 |
N/A 139420 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G30 | N/A 3.10 mm | N/A 70 | N/A 29.40 mm | |
289.3 X 5.7 U-70 |
N/A 139403 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G290 | N/A 5.70 mm | N/A 70 | N/A 289.30 mm | |
279.3 X 5.7 U-70 |
N/A 139337 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G280 | N/A 5.70 mm | N/A 70 | N/A 279.30 mm | |
269.3 X 5.7 U-70 |
N/A 139271 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G270 | N/A 5.70 mm | N/A 70 | N/A 269.30 mm | |
259.3 X 5.7 U-70 |
N/A 139199 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G260 | N/A 5.70 mm | N/A 70 | N/A 259.30 mm | |
249.3 X 5.7 U-70 |
N/A 139122 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G250 | N/A 5.70 mm | N/A 70 | N/A 249.30 mm | |
24.4 X 3.1 U-70 |
N/A 139050 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G25 | N/A 3.10 mm | N/A 70 | N/A 24.40 mm | |
239.3 X 5.7 U-70 |
N/A 139033 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G240 | N/A 5.70 mm | N/A 70 | N/A 239.30 mm | |
229.3 X 5.7 U-70 |
N/A 138944 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G230 | N/A 5.70 mm | N/A 70 | N/A 229.30 mm | |
219.3 X 5.7 U-70 |
N/A 138850 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G220 | N/A 5.70 mm | N/A 70 | N/A 219.30 mm | |
209.3 X 5.7 U-70 |
N/A 138758 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G210 | N/A 5.70 mm | N/A 70 | N/A 209.30 mm | |
199.3 X 5.7 U-70 |
N/A 138631 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G200 | N/A 5.70 mm | N/A 70 | N/A 199.30 mm | |
194.3 X 5.7 U-70 |
N/A 138595 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G195 | N/A 5.70 mm | N/A 70 | N/A 194.30 mm | |
189.3 X 5.7 U-70 |
N/A 138527 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G190 | N/A 5.70 mm | N/A 70 | N/A 189.30 mm | |
184.3 X 5.7 U-70 |
N/A 138495 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G185 | N/A 5.70 mm | N/A 70 | N/A 184.30 mm | |
179.3 X 5.7 U-70 |
N/A 138428 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G180 | N/A 5.70 mm | N/A 70 | N/A 179.30 mm | |
174.3 X 5.7 U-70 |
N/A 138394 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G175 | N/A 5.70 mm | N/A 70 | N/A 174.30 mm | |
169.3 X 5.7 U-70 |
N/A 138326 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G170 | N/A 5.70 mm | N/A 70 | N/A 169.30 mm | |
164.3 X 5.7 U-70 |
N/A 138284 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G165 | N/A 5.70 mm | N/A 70 | N/A 164.30 mm | |
159.3 X 5.7 U-70 |
N/A 138223 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G160 | N/A 5.70 mm | N/A 70 | N/A 159.30 mm | |
154.3 X 5.7 U-70 |
N/A 138180 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G155 | N/A 5.70 mm | N/A 70 | N/A 154.30 mm | |
149.3 X 5.7 U-70 |
N/A 138108 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G150 | N/A 5.70 mm | N/A 70 | N/A 149.30 mm | |
144.4 X 3.1 U-70 |
N/A 138059 |
N/A Metric Standard O-Ring | N/A Polyurethane | N/A G145 | N/A 3.10 mm | N/A 70 | N/A 144.40 mm |