Those who are already familiar with O-ring seal design may simply refer to the appropriate design tables for the informa-tion needed. Even those who have designed many O-ring seals may profi t by reviewing the basics from time to time. 1.1 What is an O-Ring? An O-ring is a torus, or doughnut-shaped ring, generally

O-Ring Groove Design Overview. Global O-Ring and Seal has developed o-ring groove design and gland dimension guidelines. These are intended for use in basic design consideration and to understand the core principles involved in o-ring gland/groove design.

View basic o-ring design guides for grooves, glands, depth, width, clearance, stretch, squeeze and more from Marco Rubber O-Ring specialists and buy online

An O-ring, also known as a packing, is a flexible gasket in the shape of a loop; it is a elastomer with a round cross-section designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.

Designing the parts of an application where o-rings will be applied is termed "o-ring groove design". In order to seal properly, the o-ring has to deform in the application by being compressed and stretched in any number of ways.

O-ring design guides include o-ring sizing charts, o-ring groove design references, o-ring chemical compatibility guides, o-ring tolerances and failure analysis guides, and o-ring material selection references.

2024年12月9日 · Explore our comprehensive O-Ring design guide featuring essential principles and material specs for optimal sealing solutions.

2023年5月19日 · The o-ring groove (O-ring gland) is the most important design feature for producing efficient O-rings. They come in different shapes and sizes depending upon the exact applications. We highlight some of the main O-ring groove types here.

O-ring groove design is a key consideration in the o-ring selection process. Browse design considerations and recommendations for static face seals, metric o-rings, static dovetail o-rings, static rod-piston o-rings and dynamic rod-piston o-rings.

O-rings are reliable and affordable, which is why they’re a popular solution. But you need a good groove design for the O-ring to do its job properly. This guide will walk you through our best tips for designing O-ring grooves.