metric o ring groove design. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. metric o ring groove design

 
 O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static Ometric o ring groove design 5" inside diameter

dash number appears to the right of the inside diameter (ID), and below the nominal cross section (CS). Kalrez ® 6375. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. In general, Quattro Seal grooves are deeper, as less squeeze is required to affect a positive seal. An O-ring groove is a circular cross-sectioned recess in a housing or mechanical device designed to hold an O-ring seal. NOTE: you can select your tolerance range (+/- %) in the store. MS 28783 back-up rings match the dash numbers an AN 6230 O-rings. Inch o-ring groove designs varying greatly and click that right one for your application is vital for peak o-ring production. Square Rings can be used in static applications where high sealing load force is required or when the sealing area is too thin to accommodate anything else. [Small ID Encapsulated O-Ring Ovality] Available Cross Sections for Encapsulated O-Rings & Groove Design Data : CROSS SECTIONS (A) (D) (W) FEP / PFA: Inch: MM :. Business-to-business sales only. This recommended practice provides the design criteria for static elastomeric O-ring seal applications, radial squeeze groove dimensions for aerospace metric O-ring seal sizes as specified in MA2010. The O-Ring is confined in a triangular recess made by machining a. There are two main o-ring sizing types: standard and metric. 1 OR O-rings in static radial sealing, metric sizes ID 2,9 – 17,3 mm Dimensions Dash-number Designation Outside groove Inside groove ID CS L R D d 1 d D 1 +0,2 max. 4 μm Ra) Groove sides: X = 63 micro inches (1. and Inside Diameter cross section. Worldwide O-Ring inventory network available online, manufacturer direct pricing with same day shipping. For vacuum and gases X=16 micro inches. It is the most common and most widely known type of seal in use today. W. I. The three main types of standard groove designs are Industrial Static also called Radial, Industrial Reciprocating also called Dynamic, and Face Seals also called Axial or Flange. You can also look up charts for metric O rings where a 1mm does actually measure 1. After Hourly ServiceTimelord (Mechanical) 15 Dec 08 16:29. We carry a full range of AS568 standard sizes, as well as metric sizes and O-Ring cord stock. Established in 1989 by Dean T. Includes Ring and groove design data, groove dimensional and tolerance information. check out this article to learn about our best tips for the successful design. Choose whether you are working with existing hardware or designing new hardware. Common Application Environments : Chemical Compatibility Guide Fluid Compatibility Ratings for Common Elastomer Materials. Bitte beachten Sie, dass einige Ihrer ausgewählten. The conditions considered to formulate the design criteria are also described, e. D. 5. Radius “R” is critical. • They are cost-effective. Our Office is Closed for the Day. What's New. 42 - Quick Change Grooving. /-0. Yes they are BSPP. 7mm, 8. AS9100 / Quality Policy. This groove design is relatively uncommon as it is expensive to machine and should not be used unless absolutely required. However, this is an expensive. Select the type of O-ring groove - piston, rod, face seal or trapped seal. The types of sealing styles shown in DIN-3852-1 / ISO 9974 are below: 1) Type E - For fixed stud ends only. DIN 3771 Size Chart. g. 45 degree angle on the male cover. Anwendungsparameter & Materialauswahl. Insufficient radius will potentially cause damage to the o-ring during installation, while excessive radius may contribute to. Compounds available: 90 Duro nitrile, 90 Duro Viton, Teflon and. Choose your rubber properties by going to our O-ring Material Guide section. This metric o-ring groove design reference guide intention help you find the right radius, back-up, pressure and sundry o-ring dimensions for basic applications. To accommodate the additional back-up rings, the O-ring groove width L needs to be increased to L1 for one back-up ring or L2 for two back-up rings . Note: Above radius (R) the a kritisch dimension; too small a radius can harm the seal during installation, while excess radius can leadings for extrusion failure. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. Housing groove width. DESCRIPTION: 36 USA X-RING SIZES 226 TOTAL X-RINGS. Explore some of the most common sealing materials we offer here. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. 4mm, 3. Then, calculate the O-Ring groove diameter as follows: a. Polyurethane O-Rings. BS 4518:1982 Specification for metric dimensions of toroidal sealing rings ('O'-rings) and their housings. Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. The following information is a guide for o’ring. This metric o-ring groove design reference guide will help you find the right radius, back-up,. X-Rings grooves are also narrower due to their ability to resist “spiral failure” better than O-Rings. CS=1. Dual turn rings conform to MS 28782 and match the dash numbers of an AN 6227 series of O-rings. (fig. For a bore (piston) seal:O-Ring Min Groove Diameter. , seal squeeze anGlobal O-Ring and Seal is a major stocking distributor of o-rings, oil seals, o-ring cord stock, kits, accessories, and other sealing products. O-Ring Size Charts O-ring, x-ring and square. S. Markez® O-Rings FFKM. METRIC STANDARD KIT (30 METRIC SIZES, 385PCS) JIS JAPANESE KIT (36 METRIC SIZES, 380PCS. Square Ring Seal Chart. Suggestions on printing an o-ring groove. Since new designs should also try to incorporate these sizes, we offer groove design tools for static and dynamic applications. com O-Ring Products. These o-ring sizes are unique to Japan’s automotive, semiconductor, and manufacturing industries. Similar Tools. Explore some of the most common sealing materials we offer here. Dual turn rings conform to MS 28782 and match the dash numbers of an AN 6227 series of O-rings. If the o-ring, quad-ring, x-ring or square-ring you need doesn't fit these standards, custom. Experience the Future of O-Ring Measurement with Olypsys® O-Ring Back-Up Ring Sizes O-Ring Elastomers Custom Labeled and Packaged Solutions FDA and 3-A Sanitary O-Rings Food, Dairy & Water O-Ring Groove Chart Metric O-Ring Information ASTM Specifications O-Ring Groove Information - AS568 O-Ring Size Chart PDF O-Ring. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. O-Rings are available in various standard sizes. The O-ring groove calculator enables engineers to specify an O-ring groove for any given O-ring or vice versa calculates the best suitable size O-ring for any given groove. 53mm. Static applications: stretch the diameter by up to 5% and compress by up to 3%. Technical Handbook O-rings Standard O-ring Sizes (000 Series 004 to 050 cross section Diameters w = . Popular Sealing Material Families. Technical Handbook O-rings Standard O-ring Sizes (000 Series 004 to 050 cross section Diameters w = . Numerous factors go into the appropriate design of an o-ring gland. , Japanese JIS, British BS, or Common Metric sizing for o-rings, these o-ring size charts will help you locate the right o-ring size. 31. Chemraz® O-Rings FFKM. dynamic seal design and o-ring failure modes. 60mm. See below for our entire list of beveled retaining ring dimensions and configuration drawings. Loaded U-Cups, Non loaded U-Cups, Hydraulic or Pneumatic U-Cups We make getting U-Cups easy! MUU Symmetrical. If the O-ring size required is known, simply select the AS, BS or ISO standard (such as AS568) and enter the dash size reference. Dovetail Grove. I have an older edition (25th). com. For more information on o-ring groove design, click here. Calculate the Quad-Ring® Brand groove dimensions. Learn More > Contact. View our o-ring groove design guidelines here. Thousands of common metric o-rings and non-standard o-rings in metric sizes are available in stock. O-Rings are available in a wide range of. , Japanese JIS, British BS, or Common Metric sizing for o-rings, these o-ring size charts will help you locate the right o-ring size. 070 ± . Standard USA X-Rings sizes. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. Parker Seal-Lok fittings meet or exceed the requirements of SAE J1453 and ISO 8434-3. Insufficient radius will potentially cause damage to the o-ring during installation, while excessive radius may contribute to. Introduction 5 2. 0mm, 3. World Class; Certifications; Contact Us; Call Us: Seal & Design Canada: Toronto, Ontario (416) 741-7005 Toll Free: 1-866-242-3770 Headquarters: Clarence, NY (716) 759-3344 Higbee Division: Syracuse, NYFor face seals, an o-ring is installed in a groove that is machined into a. and Inside Diameter cross section. World Class; Certifications; Contact Us; Call Us: Seal & Design Canada: Toronto, Ontario (416) 741-7005 Toll Free: 1-866-242-3770 Headquarters: Clarence, NY. The dovetail groove construction is only recommended for O-rings with bigger cross sections, . To create a retaining-ring groove, click the Retaining Ring Grooves tab. The dovetail groove described in Design Charts 4-4 and 4-5 will serve this function. For a bore (piston) seal:O-Ring Min. 2360 Palumbo Drive. 1) When using Back-up Rings the groove is to be widened by the corresponding Back-up Ring thickness (b2: one Back-up Ring, b3: two Back-up Rings). No less than 75% of the seal cross-section should be contained within the groove to ensure the seal does not “roll” or extrude out of the groove. O’ring. 4. EPDM O-Rings. 1-23) 2. 001" (under 6"). 5mm, 4. Refer to our o-ring sizing charts for the most commonly used sizes around the world like; USA AS568 o-ring standard sizing chart, common metric o-ring sizing chart, Japanese JIS o-ring sizing chart, British BS o-ring sizing chart, quad-ring ® seals x-ring sizing charts,. free. Whether your application conforms to U. Fluorosilicone O-Rings FVMQ. ISO 3601-2. Polyurethane O-Rings. Modifications to. For rotary O-rings: a compression ratio of 0-10%. • If the Quad™-ring swells in the appli-cation, the groove width can be. D. info. For industrial use, order the. Durometer (shore A) 76. Our O-Ring Size Charts show the common O-Ring size standards most often used/referenced standards by our customers in the US and internationally. View our technical reference guides: O-Ring Sizes , O-Ring Material Guide , O-Ring Groove Design , O-Ring Chemical Compatibility , O-Ring Failure Analysis . Viton® O-Ring and seal performance cost benefit makes it the second most popular sealing material. Custom o-rings are available upon request and can typically be produced within a few. Chemraz® O-Rings FFKM. With the existing grooves created. Global O-Ring and Seal is fully compliant to the dimension and tolerance standards spelled out in ISO 3601-1 Class A for all standard series O-rings and Class B for all metric series O-rings. The outstanding heat stability and excellent resistances are due to the high ratio of fluorine to hydrogen. $30 per line item minimum; Standard-sized O-rings are readily available in the following materials: Black Nitrile (Buna-N) 70 or 90, Brown or Black Viton® 75, Black EPDM 70, Red Silicone 70, Black Neoprene 70, and White PTFE. 051 0. 49 MM FPM 75: METRIC O-RING . Replace current O-ring with a harder O-ring. METRIC DOVETAIL GROOVE DESIGNS. g. EPDM O-Rings. Select the type of O-ring groove - piston, rod, face seal or trapped seal. O-rings. O-ring sire. Free groove volume. 39 - External Groove Tools. Kalrez® O-Rings FFKM. Common Metric O-Rings Sizes Tolerances var y by use, please see our tolerance pages. Explore some of the most common sealing materials we offer here. ) is for reference only. In order to seal properly, the o-ring has to deform in the application by being compressed and stretched in any number of ways. ) is for reference only. 8 μm Ra). Material Assistant. O-rings are manufactured according to metric and imperial international standards such as AS-568B, DIN ISO 3601 and JIS. The dynamic format is structured to support movement while still. Our groove design chart is a useful aid for selecting the right metric O. Kalrez® O-Rings FFKM. Once you find the exact metric o-ring you need, you can easily order online from the world's largest o-ring inventory network. In most new designs, the o. and seal in a female Metric parallel port conforming to ISO-9974-1 (DIN-3852, Part 1). O-Ring Gland Design Information: 131-161: 14. The design of the groove where the o-ring sits plays a major role in how the o. The groove width dimensions are listed in. O. Flat Round Non-Metallic Washers; Insulator Gaskets; Custom Gaskets;. The multi sealing points also reduce the amount of force needed to seal and extends the life of the seal. The most common hardness found is 70 Durometer. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring. A1 — Captive O-ring Groove (CORG) Cutaway with Parker's trap seal Seal-Lok Introduction The Seal-Lok fitting meets or exceeds the strict requirements of SAE J1453 and ISO 8434-3. One butyl compound has been tested in face-type O-ring seals, using grooves that provide 15%, 30%, and 50% squeeze. There are two main o-ring sizing types: standard and metric. com Online: applerubber. BS 1806 Metric Sizes. An O-ring. 4mm, 3. D. Refer to our o-ring sizing charts for the most commonly used sizes around the world like; USA AS568 o-ring standard sizing chart, common metric o-ring sizing chart, Japanese JIS o-ring sizing chart, British BS o-ring sizing chart, quad-ring ® seals x-ring sizing charts,. Chemraz® O. According to BS4518 the O-Ring reference number =. , seal stretch, cross-section reduction, squeeze, and swell. The tolerances of the O-Ring dimensions are determined according to DIN ISO 3601-1 Class B. Insure installation of proper size O-rings. Standard O-RingsThis metric o-ring groove design reference guide will help you find the right radius, back-up, pressure and other o-ring dimensions for basic applications. This static o-ring groove design guide will help you find the right rod and piston gland design for your application. g. O-Ring dimension for metric thread with conical. ISO 6149 specifies O-Rings designed for use in Metric Tube Fittings. Interlock Groove. D. O-Rings are specified by I. O-Ring Reference Number. This ha. O-Ring Selection; Bitte definieren Sie die Anwendungsparameter und wählen Sie ein Dichtungsmaterial aus. Despite this we can bear no responsibility whatsoever for any errors present in the documentation. Sizes and How to Order. Simriz® SZ487. O-Ring Reference Number. USA Square Ring Size Chart; Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. This groove design is rela-tively uncommon as it is expensive to machine and should not be used unless absolutely. I. Standard AS-568B; Japanese Metric O-Rings (JIS) To help you maximize o-ring performance, this dovetail o-ring groove design guide provides default recommendations to find the perfect o-ring dimensions. Less. Due to their unique four-lobed geometry, grooves for X-Rings are different than those for O-Rings. 8 μm Ra) For vacuum and gases X = 16 micro inches (0. Cross Section & Groove Design Data. It also provides an overview of international sizes and standards, and compatibility data for fl uids,. . 06 - Multi Reach Grooving Tools. For designing systems which contain internal pressure, like the example below, the groove's outside diameter (OD) is primary, and the groove's width then determines the inside diameter. Fluorosilicone O-Rings FVMQ. Otherwise many bad things will happen to your design. L = Groove Depth + Clearance. 8 √ Pressure G2 Two Parbak Rings Clearance (extrusion gap). 30 2. DOVETAIL O-RING GROOVE DESIGN. Parbaks are not available in standard for metric sizes. THE O-RING EXAMPLE Throughout this guide, the o-ring is used as an example in our discussion of seal design principles. 832-448-5550 | Hours: 8am – 5pm CST, Monday. Groove Design. Parker Hannifi n Corporation • O-Ring Division I 2360 Palumbo Drive, Lexington, KY 40509 Phone: (859) 269-2351 † Fax: (859) 335-5128 1. D. 49 ID MM FPM 75: ORM0030-00249 NBR-70Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. , seal squeeze and. An undercut or dovetail groove has proven beneficial in many applications to keep the o-ring in place. Dimensional tolerances for all metric o-rings offered by Global O-Ring and Seal are in accordance with ISO 3601-1B. You should always select a size that you feel comfortable will work for your application. The flange adapters and 4 bolt flange block fittings have O-ring grooves conforming to dimensions in ISO 6162-1 and -2 (SAE J518). For a face seal: a compression ratio of 20-30%. Describes the groove. Dimensional tolerances for all AS568 o-rings offered by Global O-Ring and Seal are in accordance with ISO 3601-1A. 1. Due to their unique four-lobed geometry, grooves for Quattro Seals are different than those for O-Rings. A. Peter Twissell Well-Known Member HMEM Supporting Member. It provides axial compression (face type) groove dimensions for aerospace metric O-ring sizes specified in MA2010. By simply entering installation specifications for an application, it recommends O-Ring sizes, housing layout and corresponding part. 3 O-Ring Glands for Pneumatic Floating Piston Ring Seals Design Chart 5-3 provides the basis for calculating gland. Step 3. 5"ID to 26" inside diameter on the other side. Explore some of the most common sealing materials we offer here. 50 1. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O-Ring Groove Design. This interactive tool will walk you through calculating values for diameters, compression, tolerance and more for your custom seal application. 000 for all sizes + . For vacuum and gases X=16 micro inches. The Surface Finish X, groove top and bottom: For liquids X= 32 micro inches. Dimensions per AS568 although tolerances vary by use, please see our tolerance pages. Simriz® SZ485. • Easy to use • PDF output • Saving of your designsMetric o-ring groove dimensions are listed fork the of common metrics cross sections with and without relief rings. PART NUMBER SKU: Please choose a configuration from the list below in order to check availability and pricing: If you require options not listed online yet, please click the Request a Custom Quote button below to request an offline quote. The chart below lists all of these sizes with their corresponding dimensions in inches and millimeters for easy identification. Additional sealing methods such as a cutting face or an EOlastic seal are also available on other fittings within the catalog. . The design of the groove where the o-ring sits plays a major role in how the o-ring performs its sealing. Metric o-ring gewinde designs vary greatly and dial the right one for your application is important for max o-ring performance. Explore some of the most common sealing materials we offer here. Custom O-Ring Sizes Typically Without Tooling or Set Up Fees with Rush Delivery optionsO-ring. Ph: 859-269-2351. For reciprocating O-rings: a compression ratio of 10-20%. Make it half a hexagon, with the inside edge being vertical, and the top/bottom edges of the inside the 45°angle chamfers. The static o-ring design means it’s a sealant for pipes that will not be moving. Created Date: 7/7/2015 3:14:46 PM. This is a Square Style. Square-Rings and Rubber Washers can be used in basic cost sensitive applications. Note 1. g. 8 μm Ra) • Gland Dimensions Static Application-Face Seal. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. This SAE Recommended Practice provides the design criteria for static elastomeric O-ring seals used specifically in engine and engine control systems. Seal & Design is a leading manufacturer and distributor of die cut gaskets, seals, o-rings, and molded rubber products. Chemraz® O-Rings FFKM. com - The Online O-Ring Connection. Kalrez® O-Rings FFKM. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. and gland — constitute the. Female or Tube - the O-ring groove is located in the housing or. 27 - O-Ring Groove Tools. For complete list of o-ring seal sizes, please use the O-Ring Size Search Tool online at applerubber. We stock all major compounds including Buna (Nitrile), Viton (FKM), EPDM, Silicone, Teflon, Aflas, etc. Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. Phone: (716) 684-6560 Fax: (716) 684-8302 E-mail: [email protected] O-Ring & Retaining Ring For ISO 9974-1 / DIN 3852-1Port Specify size and compound Example: 2-012 N0552 (standard NBR O-ring) M12RR (standard steel retaining ring) * N0552 is the standard compound — 90-durometer Nitrile (NBR). ThisPill Box Before O-ring design. Increase rigidity of metal components. Groove fill of the installed O-ring should not be more than 85 % to. Beveled retaining rings act as a wedge between the groove and the retained part. Download the pdf to. 79. D. O-Ring Size Charts USA Parker 2- AS568A, JIS Japanese, Common Metric, BS British : Groove Design Assistance Groove Design Charts and Considerations : Material Comparison Guide Elastomer Materials vs. Polyurethane O-Rings. Male or Plug Seal design is based on the following factors (refer to fig. EPDM O-Rings. PRODUCT CLASS: X-RING KIT USA COMMON SIZES. Metric O-Rings Size Chart. Metric O-Ring sizing is determined by the o-ring's inside diameter and cross section width. This is beneficial for special applications where the O-ring has to be fixed by the groove e. $30 per line item minimum; Standard-sized O-rings are readily available in the following materials: Black Nitrile (Buna-N) 70 or 90, Brown or Black Viton® 75, Black EPDM 70, Red Silicone 70, Black Neoprene 70, and White PTFE. Female or Tube - the O-ring groove is located in the housing or cylinder and a tube is installed through the O-ring l. Dynamic o-rings are diverse, providing a wide range of uses, and selecting the right one for your application is key for achieving maximum o-ring performance. EPDM O-Rings. O-RING MATERIAL IDENTIFICATION DEVICE: DESCRIPTION: The ORID will help distinguish between Viton®, Kalrez®, Nitrile and EPDM o-ring materials of 100, 200, 300 and 400 series O-rings 60 to 80 Durometer. O-Ring Groove Design; O-Ring Weight Calculator; Vulcanized O-Ring Calculator; Causes for O-Ring Failure;. We carry a full range of AS568 standard sizes, as well as. D. Gland Design for Static Application for O-rings with Axial Squeeze. O-ring sire. Learn more about O-Ring sizes with the links below. O-Ring Design Guides for Engineers. The parameter dashboard in the Results section will immediately show you if the selected O-ring size is suitable for your. Technical Handbook O-rings Quad-Rings®/X-Rings Gland Design Static/Dynamic (METRIC) The following table shows the groove dimensions for Quad-Rings®/ X-Rings. >>>>> Last edited: Apr 8, 2020. Created Date: 7/7/2015 3:14:46 PMd-ring cross section techseal division radial seal design guide - tsd 5440 3bejbm tfbmt ejggfs gspn gbdf tfbmt blb byjbm tfbmt jo uif ejsfdujpo jo xijdi dpnqsfttjpo ps trvff[f jt bqqmjfe up uif tfbm dsptt tfdujpot 3bejbm tfbmt ibwf dpnqsfttjpo bqqmjfe up uifjs pvutjef ejbnufs 0 % boe jotjef ejbnfufs * % (see figure 1. International O-Ring Size Cross Reference Table. Use at your own risk. A. From o-ring kits to o-ring lubricants and sizing tools, here you'll find everything you need to install, maintain, and remove your o-rings. USA AS568 O-Rings, 2- Parker O-Rings, Japanese JIS O-Rings, Metric O-Rings, BS British BS1806 O-Rings. It should be used only when it is absolutely necessary. ) is for reference only. D. thermal expansion of the groove and the O-ring. If you have a custom O-ring size that does not appear on this chart, contact us. BS 4518 Metric O-Rings. Metric and Inch Cross Section thickness reference gauge. Surface Finish X groove top and bottom : for liquids X = 32 micro inches (0. Parker Seal-Lok fittings feature a captive O-ring groove. Good practice is to use a back-up ring on either side of the O-ring, even though the pressure on the ring may be from one side only. D. and Inside Diameter cross section. Parker O-Ring Handbook - ORD 5700 pdf. Global O-Ring and Seal offers a large selection of metric o-ring sizes in various compounds. Displays the diameter of the selected cylindrical face, or No selected diameter. Markez® O-Rings FFKM. So, we’ll be looking for a 100 series O-ring groove to match that dimension. Now, follow the steps below to design your own o-ring seal and o-ring groove. D. Standard USA size Rubber Square Rings can sometimes be used interchangeably in USA standard size O-Ring gland designs. com. 3. O-Ring Inside dia (mm - 4 digits -1 decimal place)"-" O Ring Section.