Product range industrial sealing trelleborg sealing solutions. The range provides solutions for managing noise, vibration, shock, comfort and impact. A singleacting compact seal comprised of an elastomer sealing lip, supported by a fiberreinforced back with optional integrated plastic backup ring for high pressure applications. All similar products are technically equivalent butavailability and pricingmay vary. Hydraulic rod seals for fluid applications trelleborg. Based on unrivalled experience, the company has developed an outstanding range of sealing materials and products. Our online store features a large selection, in various sizes and materials. Choose from a range of hydraulic rod wiper seals catalogue. Trelleborg hydraulic seals rod seals gb cad pdf catalogs. These are provided in the chapter product data general, along with basic shaft and housing bore requirements. Handle carefully and avoid direct contact with the chemicals. They are external to the cylinder head and seal against the cylinders rod, preventing leakage of fluid from within the cylinder to the outside.
Additional lubricant is not required for joint assembly. Dynamic seals are used in applications with motion between the hardware component and the sealing solution. Sealing elements have a decisive influence on the design, function. It is specifically designed for use with the spigot design according to din v 40341. Please follow the manufacturers safety instructions when using the trelleborg drainpacker patch kit. Linear hydraulic systems are usually sealed with a complex configuration of high performance seals. These include loaded lip seals, ucups, rod wipers, wear rings and strips, cast iron piston rings, piston seals, t seals, vee packings, piston cups, compact piston seals, oil seals, v seals, bonded seals, fastener seals, and thread seals. Rod sealing systems for heavyduty applications typically consist of a combination of both seal types.
Find out more about us in our company presentation film. Hydraulic seals linear inch version trelleborg sealing solutions. Trelleborg sealing solutions offers you everything from the versatile elastomer oring to complex multifaceted ptfe based and polyurethane geometries. Discover all cad files of the rod seals category from suppliercertified catalogs solidworks, inventor, creo, catia, solid edge, autocad, revit and many more cad software but also as step, stl, iges, stl, dwg, dxf and more neutral cad formats. Rod seals rod seal gs the gs rod seal has been specifically developed for the challenging demands of gas spring applications. You have chosen one of the best and most genuine german brands and you can rely on us to be your trusted distributor. Trelleborg pipe seals forsheda 160 seal design and function forsheda 160 is a onepiece integrated seal that is cast into the socket during manhole manufacture. Hydraulic linear piston seals by trelleborg sealing solutions. Trelleborg pipe seals forsheda 146 seal design and function forsheda 146 is a prelubricated sliding seal that is stretched onto the spigot of the pipe or manhole. Aerospace engineering guide sealing solutions for demanding aerospace applications as a global market leader in the supply of aerospace sealing solutions, with over 60 years of experience in the industry, trelleborg sealing solutions can provide the optimum seal for the majority of applications. Orkot marine bearings, manufactured and developed by trelleborg, are the worlds leading composite bearings for the shipping and marine industries.
Single acting rod seal tti is an efficient sealing element produced in polyurethane tecnolan. Designed with an asymetrical cross section that provides optimal seal performance it is also available ttil were a secondary lip guarantees that sealing levels excel under difficult operating conditions due to the presence of an dynamic inner lip. Pneumatic seals operate in dynamic applications, often at high speeds, generally with rotary or reciprocating motions. While every effort is made to ensurethe accuracy of information. Please fill in the form to request more information. Pneumatic seals your partner for sealing technology. It is particularly suitable as a piston seal in both high and low pressure systems. Your partner for sealing technology trelleborg sealing solutions is a major international sealing force, uniquely placed to offer dedicated design and development from our marketleading product and material portfolio. Our product range includes a number of innovative seals designed for applications in hydraulic cylinders, such as the triangular elastomerenergized turcon wedgpak, springenergized turcon variseal and many more. A singleacting oring energized rod seal for dynamic applications,turcon stepseal 2k can be installed in closed grooves including grooves to iso 7425. The seal is easy and clean to handle as the lubricant is enclosed in the sliding. When submitting this form, you are aware of that we will process the personal data that you give us in. Rod seals act as a pressure barrier to keep the operating fluid inside the cylinder. Trelleborg sealing solutions free cad models oring.
We are able to provide all products needed to seal, damp and protect to provide you with a total engineered polymer solution. No matter what odd style or size you need we know them all and will ship it to your business anywhere in. Recommended for use in standard hydraulic cylinders, presses and mobile hydraulics. An innovative hydraulic venting wiper seal is featured in this video. Products and pricing is subject to the specific regions. Pallet and joint drawings are avaiable from trelleborg pipe seals on request 1. Trelleborg sealing solutions has developed a number of online tools that make the working life of an engineer specifying seals easier. The buffer seal is arranged between the rod seal and the piston in the cylinder head. Their advanced level of sealing technology is the result of many years of development and field experience gained in the various sectors of mechanical. Rod seals may have the most difficult task in sealing hydraulic cylinders because they must keep hydraulic oil from leaking into the surrounding environment. Rod seals are used in hydraulic cylinders for fluid sealing.
Sep 03, 2010 an innovative hydraulic venting rod seal is featured in this video. Hydraulic seals linear part i part ii part iii part iv part v rod seals piston seals scrapers slydring wear rings dualseal latest information available at. Trelleborg sealing solutions offers a wide range of hydraulic rod seals that provide the ultimate in protection from ingress of media. It is used as a static seal so that the square form remains practically. Modernday society would not function without polymer materials, or rubber and plastics as they are commonly known. The motion can be rotary, translatory, reciprocating or oscillating. For any questions about our products or services, please fill in the contact form and we will get back to you within two business days. Feb 15, 2010 manufactured in zurcon, the trelleborg sealing solutions proprietary polyurethane material, zurcon ucup ru9 can be used as a rod or piston seal. The information in this brochure is intended to be for general reference purposes only and is not intended to be a specific recommendation for any individual application. It offers high sealing efficiency, low friction with no stickslip, minimal break out force and high wear resistance. Orkot marine bearings are manufactured from a unique synthetic composition incorporating solid lubricants for dry running to ensure outstanding wear life. From fluid power and aerospace to life sciences and solar power, parker provides a wide range of specialty elastomers to satisfy unique sealing requirements with a combination of experience, innovation and support. They are providing diverse solutions for applications in many different industries. Effective dynamic seals need to maintain a balance between the sealing force, minimize the friction and furthermore prevent leakage.
Trelleborg sealing solutions supplies a number of seals, wear rings and scrapers wipers specifically engineered for pneumatic applications, where cylinders and valves are actuated by air. Select an trelleborg drainpacker patch kit in the correct configuration for the pipe to be repaired. Trelleborg seals trelleborg seals are designed and manufactured to ensure a reliable and watertight closure for dam gates and tunnels. Part i rod seals part ii piston seals part iii symmetrical seals for rod or piston part iv scrapers part v slydringrwear rings1. An innovative hydraulic venting rod seal is featured in this video. Linear hydraulic seals for oil and gas applications trelleborg. Hydraulic sealing products size charts this document should be used in conjunction with the latest version of our hydraulic sealing guide. Sealing systems in typical applications 6 sealing compounds for fluid technology 8 general installation guidelines for piston seals 20 general installation guidelines for rod seals 23 maximum gap allowance 24 wipers 27 guiding elements 53 rod seals 75 piston seals 105 other seal products 1 orings 2 antiextrusion rings 8 static radial. Trelleborg sealing solutions is a major international sealing force, uniquely placed to offer dedicated design and development from our marketleading product and material portfolio. Trelleborg offers a wide range of hydraulic rod seals that provide the ultimate in protection from ingress of media. Trelleborg sealing solutions cannot warrant the accuracy or completeness of information.
Excluder 2 is used in conjunction with our rod seals turcon stepseal 2k or zurcon rimseal, i. Turcon has the advantage of no stickslip, excellent friction characteristics and high resistance to wear. Media firmly under control rod seals from freudenberg sealing technologies perform multiple tasks rod seals are primarily used in pneumatic and hydraulic cylinders and have the task of sealing the incoming and outgoing cylinder rod. Machines, tools and accessories need sealing, damping and protecting using a material that is. In no event will trelleborg sealing solutions be liable for any loss, damage, claim or expense directly or indirectly arising or resulting from the use of any information provided in this brochure. Acts as a suitable secondary element to ensure reliable sealing of thin oil films at low secondary pressures. Trelleborg has over twenty years experience in supplying innovative energy control materials. We have worked with merkel seals and continuously improved our expertise for more than 30 years. In the following pages we present our size charts for our most popular hydraulic sealing products. Aerospace sealing systems complete aerospace catalog. Consult trelleborg sealing solutionss entire hydraulic seals linear rod seals metric version catalogue on directindustry. All these industryleading tools are available freeofcharge from the trelleborg sealing solutions website at. Particularly suitable for companies in the fields of maintenance, repair and overhaul mro, as well as for small series production and prototyping.
Our range of products includes orings, hydraulic seals, rotary shaft seals, oil seals, static seals, pneumatic seals, mechanical face seals and many more. Skf offers standard seals and custom engineered seal ing solutions to increase uptime, improve machine reli ability, reduce friction and power losses, and extend. Sep 26, 2014 created by dalibor pejicic september 26, 2014 category. In no event will trelleborg sealing solutions be liable for any loss, damage, claim or expense directly or indirectly arising or resulting from the use of any information. Crosssection drawings and dimension charts make selection an easier job. Buy rod wipers or rod scrapers for scraping dirt from hydraulic cylinder configurations. Apart from small housings, they include long service life and ma ximum gas tightness with low friction. From orings to pistons seals, rotary seals, custom seals and more, turn to the world leader in sealing solutions. Trelleborg sealing solutions is a major international developer, manufacturer and supplier of seals, bearings and molded components in polymers.
And in the unlikely event that none of these suit your requirements, we can develop a specific product for your application. Chapter 1 pages 21 to 43 provides general technical information, such as countersurface finish properties, materi als, fluid media. This applies equally to the piston rod seals where leak. Introduction to fluid power pages12 to 18 provides basic information about hydraulic seals. We are uniquely placed to offer dedicated design and development from our marketleading product and material portfolio.
Read about trelleborg s sealing concept for sliding doors in the luxury residential project. Scrape contaminants from the retracting piston rod and thus to protect the system from soiling hold back the residual oil. For further information please contact your local trelleborg sealing solutionscompany. Noteonordering allmultielementstandardpistonseals,e. Rod seals may have the most difficult task in sealing hydraulic cylinders because they must keep hydraulic oil from leaking into the surrounding environment while maintaining a thin coating of oil on the rod surface. Aug 08, 20 your partner for sealing technology trelleborg sealing solutions is a major international sealing. Large dams worldwide, have gates within the structure to assist in controlling water flow, the effectiveness of these gates is largely determined by the performance of the rubber hydraulic seals. Hydraulic seals parker hannifin prdifa technology diision precision seals for hydraulics elastomer seals are functionally reliable components of fluid engi neering equipment and systems. As the leading specialist in sealing applications and their market, freudenberg sealing technologies is a supplier as well as a development and service partner serving customers in a wide variety of industries, including the automotive industry, civil aviation, mechanical engineering, shipbuilding, the food and pharmaceutical industries, and the agricultural and construction machinery. Hydraulic seals, rotary shaft seals, orings by trelleborg.
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