Certain O-ring sizes for static seals, reciprocating seals, and rotary seals should be installed in grooves with different diameters. Metric O-ring MM dimensions sizes. Buy Danco O-Rings online from Repair parts category. The tables in the O-ring Size Chart list approximately 2000 O-ring sizes in order by inside diameter. Standard USA O-Rings Sizes. We hold a comprehensive range of molds for standard O-ring sizes BS1806, BS4518, AS568 and ISO3601. Originally the nominal size was just for a listing of the approximate fractional dimensions of the O-ring. We are a leading supplier of plumbing repair and replacement parts for major home improvements. Thousands of non-standard sizes are available in stock or can be made within a few weeks typically without tooling fees so no need to settle for a less than optimal fit. This o-ring size chart displays the actual sizes represented by the AS568 Standard O-Ring size chart. Standard sized Kalrez® O-rings are available in 1-6 weeks. O-Ring SizeChart-001 1/32 3/32 1/32 .029 ±.004 .040 ±.003 0.74 ±.10 1.02 ±.08-001 1/2 1/16 1/8 1/32 .070 ±.004 .040 ±.003 1.78 ±.10 1.02 ±.08 British Standard O-Ring Size Chart. O-Rings are available in various standard sizes. Custom and non-standard o-ring sizes … That document, published by the Society of Automotive Engineers (SAE), lists the sizes of O-rings in six series or groups in both inches and millimeters. If a ring size chart shows that you fall between two numbers, we recommend that you order the smaller size. Most of these sizes are readily available from. In stock and ready to ship. For non-standard O-ring seals we can produce custom tooling very quickly (92% of O-ring tools are produced same day) providing cost effective solutions and a more responsive service. ® View site-wide list of registered trademarks. View our o-ring groove charts fir standard o-ring gland design and our o-ring groove design recommendations FAQs. Metric o-ring size chart and supplier. The standard sizes used by O-ring manufacturers in the United States are defined by Aerospace Standard AS568B, Aerospace Size Standard for O-rings. Compare o-ring compatibility and o-ring material recommendations with our o-ring material selection guide. Included are 5 different Cross-Sections (0.070 through 0.275 inches), Inside-Diameters ranging from 0.029 to 18.955 inches and 20 Boss Fitting Sizes (-9XX series), including both … This O-ring size chart provides a list of standard AS568 O-ring sizes. Dimensions per AS568 although tolerances var y by use. Order o-rings online from the world’s largest inventory network including custom o-rings typically without tooling fees. With an unlimited number of possible manufacturing sizes, they are used various applications across industries. 0.070″ (1/16″ Nominal) 1.78mm Cross Section Each combination of cross-sectional diameter and inside diameter has been assigned a unique size (or dash number). O-ring tolerances vary by use, please refer to our o-ring tolerance pages or contact us for responsive expert service. GIVE US A TRY, TYPICALLY ANSWERED WITHIN A FEW HOURS, Hydrogenated Nitrile HNBR O-Rings Material, O-Ring Rubber Chemical Compatibility Guide. Worldwide Inventory Network. Standard and non-standard O-ring sizes. USA AS568 o-ring standard sizes are the most commonly used o-ring sizes in the world. How to Measure O-Rings. Imperial sizes. O-Ring Size Chart of Standard Sizes of O-Rings in AS-568 and BS-1806 - ISO 3601 Metric Sizes, O-Rings in NBR, Silicone, Viton Rubbers. USA AS568 O-Rings, 2- Parker O-Rings, Japanese JIS O-Rings, Metric O-Rings, BS British BS1806 O-Rings. Millions of metric and custom o-rings in stock by O-Rings West. Size CS (IN) ID (IN) OD (IN) CS (MM) ID (MM) OD (MM) 001 0.040 0.029 0.109 1.02 0.74 2.78 002 0.050 0.042 0.142 1.27 1.07 3.61 003 0.060 0.056 0.176 1.52 … Copyright 1995-2020 Marco Rubber & Plastics, LLC. In de-signing this new group of O-Rings, we left spacing in the part numbers to allow us to add additional sizes should they be required. Sort by size and specifications to find the O Ring you need right here on Eezee Covid-19: Business as usual +65 6797 9688 Support Center Login Register Print Quotation Custom sizes of almost any dimen-sion are possible such as miniature O-rings and special O-rings with large dimensions. Choose from our selection of oil-resistant O-rings, chemical-resistant O-rings, and more. All Rights Reserved. Back to Technical Handbook. If the ring is in between two sizes, choose the larger ring size. Please contact us if you are looking for a size not shown in the 5/32’ group. Find the right size o-rings, quad-rings, x-rings and square-rings for your application. O-Rings are used in a variety of applications in different industries around the world. Standard sized O-rings are readily available in the following materials with a $20 per size minimum: Black Nitrile (Buna-N) 70 or 90, Brown or Black Viton® 75, Black EPDM 70, Red Silicone 70, Black Neoprene 70 and White PTFE. As many common metric sizes according to the most common types of seals in the world expert, call today! According to combination of cross-sectional diameter and inside diameter has been assigned a unique (! Printed to actual size, choose `` Scale 100 '' when selecting your print options specialty with... Var y by use used by o-ring manufacturers in the world listing of the most commonly o-ring... Has a column that shows the Nominal size along-side the actual o-ring size chart to view standard sizes the! And easily order o-rings, 2- Parker o-rings, quad-rings, x-rings, square-rings or other non-standard.! And production network thus, the need for size standards which cover the most types! 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