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.

Unit of Measure
Items
Metric O-Rings

Metric Polyurethane O-Rings

Metric O-Rings

Metric Polyurethane O-Rings

Metric O-Rings

Metric Polyurethane O-Rings

Metric O-Rings

Metric Polyurethane O-Rings

Metric O-Rings

Metric Polyurethane O-Rings
Type N/A Metric Standard O-Ring
Material
N/A Polyurethane
Cross Reference N/A V85 N/A V845 N/A V790 N/A V740 N/A V70
Cross Section Width
N/A 4.00 mm N/A 10.00 mm N/A 10.00 mm N/A 10.00 mm N/A 4.00 mm
Durometer
N/A 70
Inside Diameter
N/A 84.00 mm N/A 836.50 mm N/A 782.00 mm N/A 732.50 mm N/A 69.00 mm