Parkers oring selector is an engineering design tool that combines the selection of oring materials and sizes in a single application. Calculating friction from an o ring seal how can i calculate the dynamic friction from an o ring. Oring sizes are defined by several industry standards and are also available in custom dimensions. The parker orings for gauges sizing device is used for checking any sample oring up to eight. The original formats of the printed catalog and searchable pdf will still remain available via parkers catalog services and the oring division website. Parker linear sizing and selection tool parker daedal linear motor sizing software linear motor sizing made easy. Login or register here to start the oring calculator. Utilize oursoftware to guideyou through the design and selection of an oringand corresponding seal gland. Parker oring handbook goes digital oring ehandbook. Nov 14, 2011 to verify you have chosen the right o ring for you application, use our new o ring gland calculator. Parker 500011260010 oring parker 6000 series 1 in quick. Use this link for a list of parker compound numbers organized by polymer family.
Our userfriendly and easy to use oring calculator is now available. Parker oring sizing gauges orings for gauges sizing device. The oring calculator calculates the most relevant size oring for any given groove. The parker orings for gauges sizing device is used for checking any sample oring up to eight 8. Select your level of integration with either component solutions or preengineered linear servo tables. The o ring calculator calculates the most relevant size o ring for any given groove. Parkers new oring selector is an engineering design tool that enables users to make the right material and size selections easily, quickly and reliably in a single application. To verify you have chosen the right oring for you application, use our new oring gland calculator. When the oring is compressed radially, it will expand axially since most elastomeric materials are effectively incompressible. The oring selector covers both imperial and metric standards. Oring calculations expanded for custom oring results. Parker scalculator not only addresses standard oringsizes, but allows theyou to custom design oringglands and seals specifically for your application.
Our o ring calculator allows you to quickly define a complete and optimal sealing systems depending on your specific application and taking into account the effects related to temperature, qualities of materials for mechanical parts including the groove part and o ring one with their respective coefficients of thermal expansion, and the volume change of the o ring material swelling or. Parker recommends utilizing our design tools mobile inphorm and the oring selectordesign software to guide the user through the design and selection of. This application calculates the outer diameter of an o ring installed in a groove. Nitrile 70 durometer oring, general purpose n067470. We took all the great aspects of the original software and improved on what was missing. Oring stretch calculator for android free download and. Millions of o ring sizes are instock and ready to ship today. Eriks standard orings and load them also into your created design. Oring installation tool 3d cad model library grabcad.
Parker hannifin corporation oring division 2360 palumbo drive, lexington, ky 40509 phone. Jun 16, 2016 design analysis via mobile inphorm parkers oring calculator the oring ehandbook is expected to bridge the generation gap, filling the need for all learning and reference styles. Please enter specific weight inner diameter mm cross section diameter mm weight each g weight 100 pcs. Parkers calculator not only addresses standard oring sizes, but allows the you to custom design oring glands and seals specifically. O ring sizes are defined by several industry standards and are also available in custom dimensions. Motion control systems a complete family of motion. The oring calculator will show you the % compression, stretch, squeeze.
May 17, 2018 two things are equally important for the reliable performance of an oring seal. It also calculates the stretch ratio and crosssectional diameter of the stretched o ring. Use the o ring size chart to find the perfect as568 o rings for you. Find your o ring s squeeze amount in inches by subtracting the gland depth from crosssectional diameter with a calculator. Oring selector is a sophisticated sizing calculator with added features for estimating thermal expansion, chemical volume swell and compressive load force uses imperial and standard sizing design analysis. The o ring calculator will show you the % compression, stretch, squeeze.
Orings are circular sealing elements with circular crosssections, and are mainly used in static applications. Recommendations are based on available technical information, and are offered as suggestions only, any reliance placed on such information by the user is strictly at the users risk. Parker o ring handbook 5700 handbook compatibility tables for gases, fluids, solids note. With some media however, the service temperature range may be significantly different. Oring inner diameter stretch, outer diameter squeeze. Parker oring handbook 5700 handbook compatibility tables for gases, fluids, solids note. This o rings size chart from parker will help you find the o ring size you need. The software includes ironcore, aircore, and slotless linear motor technologies. Oring calculator the online oring calculator offers engineers and professionals a quick and easy way to calculate oring dimensions and the appropriate housing layout in accordance with the international oring standard iso 3601. Parker oring compounds are formulated to meet the most stringent industry standards, including fda, usp, ktw, dvgw, bam, wras wrc, nsf, underwriters laboratories ul, aerospace ams and many customerspecific requirements. O ring accessories include assembly greases and lubricants, sizing cones and assembly tools. Basic oring elastomers parker hannifin corporation oring division 2360 palumbo drive, lexington, ky 40509 phone.
The force generated by the oring compression can be calculated there is some data for this in the handbook link below, but its easier to just make up a rig and test it using the oring compound of your choice. Just select the seal and application type, input your bore, piston, and groove diameters, and the orings inside diameter id and cross section cs. With some media however, the service temperature range may. How can i get to parkers inphorm for orings seal design.
For example, if your orings crosssectional diameter is 1. With the oring calculator, engineers can specify the groove dimensions for a specific oring or a specific groove. Use the usa standard oring sizing chart to find parker and as568 oring sizes that work for your application. Both are interlinked, thus ensuring the best possible combination of the calculated oring size and material choice. With the o ring calculator, engineers can specify the groove dimensions for a specific o ring or a specific groove. Our orings are manufactured according to metric and imperial international standards such as as 568b, din iso 3601 and jis. Find your orings squeeze amount in inches by subtracting the gland depth from crosssectional diameter with a calculator. Looking for help in selecting the proper oring for your application. Parker oring handbook 5700 handbook introduction 12 seals build with the best.
The hardness of rubber oring compounds are measured by the shore a durometer. Orings sizes for viton orings, fluorosilicone orings, silicone orings, buna nitrile orings, and all parker oring sizes, and cross to the as568 aerospace orings standard. Parker hannifins interactive digital reference guide broadens the customer reach of the existing parker oring handbook and provides an oring calculator to help in design and material selection. Parker oring sizing cone, oring tape measure, oring gauge. Oring selector oring selector is a sophisticated sizing calculator with added features for estimating thermal expansion, chemical volume swell and compressive load force uses imperial and standard sizing design analysis. Contact your local zatkoff representative for price and availability. Motion control systems a complete family of motion control.
Durometer shore a scale is a type of measurement for rubber material hardness. Then choose a compound from the chemical compatibility table and call for your order. Parker oring installation and extractor tool oring pick. Nbr 70 36624 nbr 90 47702 fkm 75 51414 fkm 75 41414 green fkm 90 514320 epdm 70 55914 epdm 70 55914 pc silicone 70 714177 red silicone transparent neoprene 70 32906 other. Quick reference tape measure confirms metric size o rings 64mm665mm inside diameter on one side and usa as568 standard o ring sizes from 2. I have a design where where a pressure increase causes a paddle inside a cylinder to turn, but cant calculate the required area of the paddle since i cant work out the fictional force it needs to overcome. The sizes are specified by the inside diameter and the cross section diameter. Parker epichlorohydrin oring materials we supply epichlorohydrin orings from parker seals and many other worldclass manufacturers so please ask which offers the best value for your situation. You need to be registered and logged in to see the oring calculation software. O rings sizes for viton o rings, fluorosilicone o rings, silicone o rings, buna nitrile o rings, and all parker o ring sizes, and cross to the as568 aerospace o rings standard. Parkers calculators not only address standard oring sizes, but allow users to custom design oring glands and seals specifically for their application. For example, parker part number n0674 2214 refers to a 70durometer nitrile o ring with a one inch inside diameter and oneeighth inch crosssection. Multilanguage selection of o rings for static applications based on gland type, fluid type, size, and standards and certifications. Two things are equally important for the reliable performance of an oring seal.
Parker recommends utilizing ourdesign tools mobile inphorm and the oring selectordesign software to guide the user through the design and selection of an oringand corresponding seal gland. How to calculate the right oring size with the parker oring. O rings by parker are available in a wide range of sizes. Thermal expansion of all available elastomers and mating. With the oring calculator you calculate the groove dimensions for the use. With the o ring calculator you calculate the groove dimensions for the use. It also calculates the stretch ratio and crosssectional diameter of the stretched oring. Calculator introduction this calculator allows you to find the recommended oring inner diameter and range of cross section diameters that will fit a given gland size and tolerance range in a. Use the usa standard o ring sizing chart to find parker and as568 o ring sizes that work for your application. Utilize our software to guide you through the design and selection of an oring and corresponding seal gland. Millions of oring sizes are instock and ready to ship today. Quick reference tape measure confirms metric size orings 64mm665mm inside diameter on one side and usa as568 standard oring sizes from 2. This orings size chart from parker will help you find the oring size you need.
Parker orings distributor order parker oring sizes seals. For example, if your o ring s crosssectional diameter is 1. Parkers calculator not only addresses standard oring sizes, but allows the you to custom design oring glands and seals specifically for your application. Correct hole size for a given oring mechanical engineering. By simply entering installation specifications for an application, it recommends oring sizes, housing layout and corresponding part numbers. Our userfriendly and easy to use o ring calculator is now available. I have a design where where a pressure increase causes a paddle inside a cylinder to turn, but cant calculate the required area of the paddle since i cant work out. The oring calculator tool is intended to form the basis of an o ring installation, and assist with selection of o ring and hardware dimensions. Just select the seal and application type, input your bore, piston, and groove diameters, and the o rings inside diameter id and cross section cs. The parker size gauge for orings is an exclusive parker seal group device consisting of a uniquely marked plastic cone with special crosssection measuring the base and a separate pi tape. These temperature ranges will apply to the majority of media for which the material is potentially recommended. Our tools and resources are created for both novice and advanced users, providing the best sealing expertise and design recommendations for todays critical sealing challenges. Oring design procedure using mobile inphorm parker recommends utilizing our design tools mobile inphorm and the oring selectordesign software to guide the user through the design and selection of an oring and corresponding seal gland.
This application calculates the outer diameter of an oring installed in a groove. Both are interlinked, thus ensuring the best possible combination of the calculated o ring size and material choice. Both are interlinked, thus ensuring the best possible combination of the. Calculate results reset calculator generate printable document results.
Calculator introduction this calculator allows you to find the recommended o ring inner diameter and range of cross section diameters that will fit a given gland size and tolerance range in a radial seal. Parker recommends utilizing our design tools mobile inphorm and the oring selectordesign software to guide the user through the design and selection of an oring and corresponding seal gland. Calculation of oring and wheel sizes diameter of bore inch wheel oring id oring od oring avg diam depth of wheel circumference elongation percent circum after installation radius ucut on distance from bore center to wheel axis 316 inch oring 14 inch oring prototype design. For example, parker part number n0674 2214 refers to a 70durometer nitrile oring with a one inch inside diameter and oneeighth inch crosssection. Parker epichlorohydrin o ring materials we supply epichlorohydrin o rings from parker seals and many other worldclass manufacturers so please ask which offers the best value for your situation. Parker 500011260010 oring parker 6000 series 1 in quick coupler. In addition to suggesting the parker product that best fits your use case, they often times give design recommendations that help you design the rest of the system as well. How to calculate the right oring size with the parker o. Take the guesswork out of seal design and material selection with our mobile inphorm oring calculator. Make sure the groove has more cross section area than the original oring, add a bit extra to allow for thermal expansion. Parker oring handbook 5500tthh aanniversarynniversary eeditiondition since its initial release in 1957, the parker oring handbook has become a. Our oring calculator allows you to quickly define a complete and optimal sealing systems depending on your specific application and taking into account the effects related to temperature, qualities of materials for mechanical parts including the groove part and oring one with their respective coefficients of thermal expansion, and the volume change of the oring material.
The material and size selections are interlinked, ensuring the best possible combination. These two equations are implemented in the radial oring selection calculator. Parker oring selector is an engineering tool which offers oring material and size selection combined in one tool. Design analysis via mobile inphorm parkers oring calculator the oring ehandbook is expected to bridge the generation gap, filling the need for all learning and reference styles. Pressure above 150 barrecommend to use backup ring. This is primarily based on the fact that both functionalities the material selection and the oring size calculation are closely interlinked. Use the oring size chart to find the perfect as568 orings for you.
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