Designing the parts of an application where o-rings will be applied is broadly termed “o-ring groove design”. In order to seal properly, the o-ring has to 

1.12.1 O-Ring Design Procedure Using ™inPHorm O-Ring Design & Material Selection Software.. 1-7 1.12.2 Recommended Manual Design Procedure 1-7. 1-2 Introduction Parker O-Ring & Engineered Seals Division 236 Palumbo rive, exington, 5 Phone (5) 26-2351 Fax (5) 335-512 www.parkerorings.com

O-rings with smaller cross sections are squeezed by a higher percentage to overcome the relatively higher groove dimension tolerances. In static applications 

Static O-Ring Sealing Parker Hannifi n Corporation • O-Ring Division 2360 Palumbo Drive, Lexington, KY 40509 Phone: (859) 269-2351 † Fax: (859) 335-5128 Guide for Design Table 4-2 If Desired Dimension is Known for Select Closest Dimension in Column Read Horizontally in Column To Determine Dimension for Bore Dia. male gland A B-1 C G

In order for the O-Ring to fit snugly in the groove, it is desirable to circumferentially stretch the O-Ring slightly. The recommended amount of stretch S 

O-Ring Basics. An O-ring is a torus, or doughnut-shaped ring, generally molded from an elastomer. Material Selection Guide; Static O-Ring Sealing. It has been said that O-ring are "the finest static seals ever developed. Parker's Design Tool & O-Ring Calculator.

The Pressure Seals O-ring size will be found in the first column next to the shaft diameter. BACK-UP RINGS (Design Chart 7). When you have a tendency for O- 

FastDashTM Flange Seal O-ring Design Guide: · Enter either the "E" diameter (i.e. rod diameter) or the "A" diameter (i.e. bore diameter), · Press the "Submit" 

The Simrit O-Ring Design Quick Reference This design quick reference guide is intended for use in specifying O-ring and groove dimensions for static applications with pressures less than 1500 psi. The guidelines are for the nominal condition. The minimum

Seal Design Guide Introduction Mission Statement Apple Rubber Products is a learning company that has embraced the challenge to explore and develop a variety of manufacturing methods. Our goal is to maximize our ability to provide quality products and services that meet or exceed our customer's requirements.

The O-Ring Example Throughout this guide, the o-ring is used as an example in our discussion of seal design principles. We have made this choice for these reasons: It is the most common and most widely known type of seal in use today. It is used in all types of applications and by a broad range of industries.