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Together We Shape a Sustainable Future Trelleborg Sealing Solutions is one of the world’s leading developers, manufacturers and suppliers of precision seals, bearings and custom-molded polymer components. We collaborate closely with customers to develop unique, innovative solutions to tomorrow’s challenges. Utilizing our dedicated product design, material development and testing capabilities, we are a one-stop-shop providing the best in elastomer, silicone, thermoplastic, PTFE and composite technologies for applications in aerospace, automotive, general industrial and healthcare & medical industries....

Digital Services Installation Requirements General Description Fitting Instructions Turcon®Varilip®PDR Product Range Installation Recommendations Turcon®Varilip®PDR: Special Designs Turcon®Varilip®PDR Size Ranges Ordering Information Technical Data Engineering Action Request (EAR) Design Guidelines Latest information available at www.trelleborg.com/seals • Edition December 2024 TRELLEBORG SEALING SOLUTI

TURCON®VARILIP®PDR ■ Digital Services ONLINE TOOLS MAKE LIFE EASIER Trelleborg Sealing Solutions has developed a number of online tools that make the working life of an engineer specifying seals easier. All these industry-leading tools are available free-of-charge from the Trelleborg Sealing Solutions website at www.trelleborg.com/seals. To use these advanced services all you have to do is register on the Members Area. There is also a continually increasing range of innovative engineering apps available for smartphones, both for iOS and Android devices. Just search for "Trelleborg" in the App...

Digital Services Our Fits & Tolerances Calculator allows you to easily determine type of fits using the tolerances according to DIN ISO 286. In addition, upon entering the nominal diameter the tool calculates lower and upper limit deviations plus the maximum and minimum interferences dependent on the selected tolerance classes for bore and shaft. The CAD download functionality provides thousands of drawings of a wide range of seals. It gives the option of 2- or 3-dimensional files in a range of formats to suit most commonly used CAD systems. Hydraulic System Calculator Hydraulic System Calculator...

We understand the needs of engineers on the go. Check out our latest mobile tools and apps, ranging from an O-Ring calculator to unit and hardness converters. Just search for "Trelleborg" in the App Store or Google Play to find the tools to optimize your daily productivity. Google Play Discover our wide range of mobile tools and apps at Simply enter the nominal diameter and select the tolerance classes for bore and shaft to find the complete ISO fits definition. It contains all relevant values, including type of fit, with handy graphs to illustrate the classes by bore and shaft. The results of...

Rotary Seal Selector This app is specifically for the selection of rotary seals based on application information, including size, operating parameters and the lubricant used. It also considers installation type and seal function. Our in the groove magazine provides news, technical and product information on seals, as well as insights into the markets they are used in. The magazine is also available in print and as an interactive PDF. O-RingSelector When a user enters installation specifications into the O-Ring Selector app, such as the bore or rod/shaft diameter, the app quickly calculates O-Ring...

TURCON®VARILIP®PDR · Digital Services Electronic Catalog Discover the Electronic Catalog online as an app or on our website The Electronic Catalog is a user-friendly service that connects you to the broad range of products Trelleborg Sealing Solutions offers. The products are arranged based on product type and product group, making it easy to find the exact one you need. Many functions are also included within the Electronic Catalog that allow you to understand product capabilities, compare similar seals, request a quote and much more. The Electronic Catalog is available from the Trelleborg Sealing...

Digital Services FILTERING If you have specific operating conditions that the seal must meet and/or installation dimensions, the Electronic Catalog offers a filtering function within the product groups. Here you can input your temperatures, pressure, speed and various installation dimensions to filter products that can meet your needs. PRODUCT COMPARISON When looking through the catalog, you can choose to compare multiple products. The product comparison function allows you to select which products you are interested in, and then puts all relevant information into a table for your review. You...

TURCON®VARILIP®PDR · Introduction, General Description Turcon®Varilip®PDR Introduction General Description Turcon®Varilip®PDR rotary shaft seals extend the boundaries imposed by elastomer radial shaft seals by utilizing advanced materials and design techniques to provide the optimum sealing performance for each application. The outcome is a superior sealing solution that retains a compact seal envelope. Turcon®Varilip®PDR are constructed from only two parts – a precision manufactured metal body and a mechanically retained Turcon®sealing element. Unlike seals with pressed metal cases, a gasket...

Turcon®Varilip®PDR Product Range Turcon®Varilip®PDR Product Range Turcon®Varilip®PDR seals are available in five basic design styles, detailed in Table 1. Table 1: Seal Configurations Seal Seal Seal Seal Seal Seal Type A/Type 1 Type A Type 1 Type Type Type AA/// A/Type Type 11 1 Type / Type Type 1 Type AB/Type 3 Type B Type 3 Type Type Type BB///B/Type Type 33 3 Type / Type Type B 3 Type C/Type 4 Type C Type 4 Type C///C/Type Type Type CD/Type Type 454 4 Type / Type Type C 4 Type Type D Type 5 Type D///D/Type Type Type DG/Type Type 5 Type / Type Type D 5 Type 65 5 Max. Shaft Max. Pressure Speed...