C/S; d2; (mm) Pressure Pressure Pressure No Back‑Up; 100 Bar max No Back‑Up; 100 Ba C/S; d2; (mm) Stat Dynam Pneum P; (mm) L; (mm) 1.00 X 0.70 1.40 1.50 X 1.14 2.40

AS568B STANDARD O-RING GROOVE DESIGN The three main types of standard groove designs are Industrial Static also called Radial, Industrial Reciprocating also 

O-ring Cross Section W Dynamic application No back-ups required: Example: = .500” = 3/32” nominal: Determine: O-ring size Gland Depth F Groove Width G Rod Gland D: Example: = AS-568-112 (1/2” ID x 3/32” W nominal dimensions) = .090 (+.000" -.001") .003 = .144 ± .003” = C + 2F = .500” + 2x.090”= .680” Piston Seal Given: Cylinder Bore A

As a result, the appropriate dash no. o-rings will be listed along with their associated groove details. O-ring rod seal design. BackUp Rings req'd: None, 1, 2 

OSCILLATING SEALS - The inner or outer member of the assembly moves in an arc relative to the other, rotating one of the members in relation to the O-Ring. Sealing can be complicated by the fact that the O-Ring can snake or bunch in the gland. The relative motion of the moving part to the fixed part tries to carry its O-Ring contact with it, distorting the rubber circumferentially.

O-ring Groove Design Welcome to our O-ring Groove Design section Here you will find an O-ring groove design guide to help you with your O-ring gland dimensions. Through our extensive research we believe that these O-ring groove dimensions and fit details will provide the optimum O-ring compression squeeze for your seal to prevent O-ring leaks.

Static o-ring face seals, used for a wide variety of applications, come in many shapes and forms. Whether you need bolted flanges or removable lids, this o-ring face seal groove design guide will help you choose the right o-ring for your application. O-Ring Size Charts O-ring, x-ring and square ring size charts.

Jun 10,  · Once in a while, you'll get an o-ring that comes in near the large end of the tolerance range for dimensions, and hence volume. Put that in a groove designed for nominal size o-rings, and you can't close the joint, or you'll fracture something while trying. Mike Halloran. Pembroke Pines, FL, USA.

Our o-ring groove design guides list default o-ring groove dimensions for the most basic applications and are intended to be used with the following o-ring groove design considerations to engineer on o-ring gland to optimize specific application performance. The wrong size groove makes even the best o-ring underperform.

More information, including design criteria on O-ring drive belts and their application will be found in O-Ring Applications, Section III. 1.2 What is an O-Ring Seal? An O-ring seal is used to

For groove sides X=63 micro inches. Radius "R" is critical. Insufficient radius will potentially cause damage to the o-ring during installation, while excessive radius may contribute to extrusion. * US/BS standard AS 568A Seal & Design Company Info Locations Headquarters: Clarence, NY (716) 759-3344 [email protected]