A.3 Cassette seals 226 B.1 SKF Speedi-Sleeve 236 B.2 Wear sleeves for heavy industrial applications (LDSLV) 262 C.1 Track pin seals 276 C.2 Metal face seals 282 C.3 V-ring seals 292 C.4 Axial clamp seals 370 Catalogue overview Radial shaft seals 58 Wear sleeves 232 Axial shaft seals 272 Product data – general 14 Product index 406 SKF TX spherical plain bearings are fitted with a fabric liner sliding material that uses woven fabric of PTFE and reinforcement fibers embedded in a thermosetting three-dimensional chemical linked matrix resin (fig. The new product selection guide in this catalogue simplifies the selection of bushings from our expanded range for you. The original equipment and seal manufacturers numbers are arranged in left-to-right Alpha/Numeric sequence. B lip (Cantilever spring / bevelled lip) is a preferred design for dynamic sealing of gas/vapours. Especially when it comes to vibrations or medium shock loads, the excellent damping behavior of these relatively thick compound panels pays off. These polyamide cages are used for standard applications in many different bearing types such as deep groove and angular contact ball bearings, cylindrical roller, needle roller and tapered roller bearings and also CARB toroidal roller bearings. These seals are available in a wide range of designs and materials to meet the varying demands of different applications. Preferred lip design for dynamic sealing of abrasive media. Seals have a crucial impact, short clip . They have an adequate load-carrying capacity and a good wear performance and are very cost-effective. Headquarters: Clarence, NY(716) 759-3344Info@SealAndDesign.com, Higbee Division: Syracuse, NY(315) 432-8021HB.Info@SealAndDesign.com, Seal & Design Canada: Toronto, Ontario(416) 741-7005Toll Free: 1-866-242-3770Gasket@AbleSealAndDesign.com. Preferred lip design for dynamic sealing of abrasive media. It symbolises our con-sistent endeavour to achieve total quality in everything we do. Application conditions such as: Extreme temperatures: from cryogenics temperatures to +550°F (+290°C) Low friction: friction sensitive … SKF is very well known as a leading bearing manufacturer worldwide, with high competence in steel-based bearing products and polymer sealing devices. S lip (cantilever spring / double radius) has a low wear rate. It symbolises our con-sistent endeavour to achieve total quality in everything we do. SKF automotive sealing products include conventional rubber shaft seals, PTFE seals, ROTOSTAT sealing modules, valve stem seals, driveline and wheel end systems; Molded In Place (MIP) seals for valve covers and other covers; seals for gas spring and shock absorbers. Please note, this chart is not available for mobile browsers. 10). H lip (helical wound spring / radius lip) has a high load helical wound spring for improved stability. 5). These seals meet industry demands, such as of the oil and gas industry or the food and beverage industry which requires … A chart listing the most popular compounds and their fluid compatibility / technical information. SKF also offers robust MacPherson Suspension Bearing Units (MSBU) with a polymer housing, integrated metallic spring seat for low deformation and optimized high sealing performance. The possibility of designing complex cage geometries in combination with fast and high-volume one-step injection molding manufacturing processes is an additional benefit for using polymer grades for rolling bearing cages. Steering applications such as vibration absorber rings made from soft thermoplastic elastomers mounted onto bearing outer rings (fig. World’s Widest Bushi SKF – number one in bearings Made by SKF® stands for excellence. The charts below show the resistance to abrasion and the operating temperature ranges of the various seal lip materials. This is done in a one-step process by injection molding into sheet metal housings to produce lightweight and stiff bearing units, e.g., for centrifuges to clean hot and oily blow-by gases blown from crank housings (fig. This article gives a first overview of SKF’s competences in that field. Reduced probability of seal lip hydroplaning. Requires good lead-in chamfer if hardware is installed lip first. We provide our customers with … ade of rawhide leather that seal dominated automotie and industrial euipment designs into the … 3). Due to their strong performance in harsh environments, PEEK cage segments are also used for large SKF Nautilus bearings in wind energy applications (fig. Features & Benefits: Seal lip profile - All SKF seals incorporate a seal lip … Technical Manual. For high-temperature applications and/or aggressive media requirements, SKF mainly selects the chemical-resistant fiber-reinforced polyetheretherketone (PEEK) polymer for cage production (fig. Trapped fluid between contact points provide added lubrication to seal. SKF Seal Handbook Includes stock listing for shaft sizes up to 180” Featured products include: Speedi-Sleeve ® Shaft Repair Kits, Large Diameter Seals, Metric Seals, V-Ring products, Heavy-Duty DF ®, Hydraulic/Pneumatic, Scotseal ®, and PTFE Shaft Seals SKF Seal Handbook 4 … 6a and 6b). SKF SLC spring loaded seals product line. Cages are made from polyamide or polypropylene. Designed for extreme and demanding applications. Increase productivity and process reliability, and reduce total cost of ownership with innovative sealing solutions from SKF. All are made from the OE specified or better materials for each application. SKF Spectraseal profiles are predominately used for extreme and demanding application requirements where conventional moulded elastomers or thermoplastics cannot be used due to material limitations. May weep in high speed reciprocating applications due to seal lip hydroplaning. SKF PTFE polyamide bushings provide good heat-conducting characteristics due to the small wall thickness, enabling high sliding velocities at medium pressures. KLOZURE ® Oil Seals are available in more than 50 different styles in sizes from ¼" to over 90", solid or split, metal-cased or all-rubber. Search by Part No. 11). SKF Seals Master Interchange 012 cover (2010) FINAL.indd 1 1/13/2010 2:03:09 PM. For comprehensive technical data, recommendations about machining and installation and size lists, please see our catalogue ”CR Industrial Shaft Seals Handbook”, SKF publication 5300. Includes … Application conditions such as: A lip (cantilever spring / single radius) has low wear rate. Furthermore, it offers excellent wear resistance and the highest load-carrying capability. ShowMeTheParts is changing how the world finds replacement parts for their vehicles. Aerospace polymer parts Croatian rolling stock producer Koncar KEV has finalized an agreement with SKF for the supply of bearings, axleboxes and associated equipment for its, Hybrid bearings have shown good performance in poor lubrication and contaminated conditions, but the understanding of the contributing mechanisms and, Cycling has been part of every Summer Olympic Games since the birth of the modern Olympic movement at the 1896 Summer Olympics, which included a road. World’s Widest Bushi SKF – number one in bearings Made by SKF® stands for excellence. Should not be used for dynamic sealing or abrasive media. 1 mi. Spring Energized Seals for hydraulic fluid sealing. Lip design must be used in combination with other lip styles. 1 yd. CR offers custom elastomer formulations such as CR LongLife fluoroelastomer and CR LongLife PTFE. can be found in the SKF catalogues “Industrial shaft seals” and “Hydraulic seals”. As a custom high volume fabricator, Seal & Design is currently manufacturing large scale productions of disposable medical face shields. The optimized polymer cage design contains a reduced number of components and has larger raceway slides, an optimized ball transmission zone and a larger grease reservoir (fig. SKF has a unique understanding of rotating equipment and how machine components and industrial processes are interrelated. D lip requires a good lead-in chamfer if hardware is installed lip first. Special SKF bearing units are used in a number of specific applications. Low wear rate. 23) are further examples in the field of SKF polymer parts. The majority of PTFE radial shaft seals from SKF are made to order to meet the demands of each application. Polymer compounds and composite materials play a key role in many SKF plain bearings. PTFE seals are suitable for use in harsh environments with tem- peratures ranging from cryogenic to 300 °C in combination with highly aggressive media. SKF small diameter radial shaft seals are the most common seals and are used for shaft diameters ranging from 3 to 203 mm (0.125 to 8 in). W lip (helical wound spring / scraper lip) has a high load helical wound spring that improves sealability. Innovative sealing modules for automotive transmissions are also part of the SKF product range. SKF sealing technologies have evolved from some of the most successful and robust industrial sealing solutions ever designed. 17). To view our full chart, please visit our desktop website. This catalog is presented in a simple to use sequence similar to a dictionary listing. To make this new edition (SKF Publication 5397 E) an even more comprehensive guide, nu- merous revisions, additions and enhancements have been made. Sealing … SKF bearing catalogue: SKF ball bearings, roller bearings, track runners, plain bearings, bearing housing, linear motion. 1). SKF seals deliver unparalleled performance over a wide range of operating conditions for most automotive and truck applications. See Matrix 1 … For high-speed dynamic applications or extreme pressures, Parker’s proprietary Polon® PTFE grades and special seal de-signs are used. Timken Industrial Seal Catalog High Performance Seals • Large Bore Assembled Seals • Bearing Isolators. The selection of a LongLife elastomer can improve seal life by 2.5 times over nitrile at temperatures of 90 °C. SKF filament wound bushings contain PTFE and reinforcement fibers as sliding layer with glass-fiber backing embedded in a cured thermosetting resin matrix (fig. SKF Ecolon 1 is a thermoplastic material based on polytetraluoroethylene (PTFE- virgin) that is used for back-up rings, chev - ron packings, O-rings, rotary seals and gas - kets SKF Ecolon 1 has outstanding chemical resistance and will only be attacked by molten alkali metals and elementary luorine at high temperatures Using PTFE seals, it should be noted that creeping … 8). 19) or housings for steering units made from polyamide (fig. The TX fabric liner has a high stiffness and offers the lowest steady friction level throughout the entire service life. Author: There is no need to predetermine the Prefix-Base-Suffix to quickly locate the … Sign up for EVOLUTION updates to receive new content directly to your inbox. The new LBC D-series are particularly suitable for sensitive applications, e.g., medical engineering. D lip (cantilever spring / scraper lip) locks the seal into reduced glands. We can work with you to evaluate sealing variations on your test rig, or on our own virtual test rig which uses 3-D modelling software to simulate seal and bearing performance under a variety of conditions. 15). Should not be used for dynamic sealing of abrasive media. Unit conversions Unit conversions Quantity Unit Conversion Length inch 1 mm 0.03937 in. In applications where dirt or moisture cannot be avoided, a certain embedding capability for small particles into the polymer matrix provides additional arguments for the use of the SKF fiber-reinforced polymer material. May weep in high speed reciprocating applications due to seal lip hydroplaning. Should not be used for dynamic sealing of abrasive media. Thrust washers made from polyamide that incorporate small grease pockets to reduce friction and wear are used for universal joint bearings in truck drive shafts (fig. Seal & Design is pleased to offer Silicone Engineering’s family of high-quality silicone materials and products. Requires good lead-in chamfer if hardware is installed lip first. One of the most important news items is the … MILL-RIGHT ® materials are used on all elastomeric seals for superior bearing protection. EVOLUTION helps you to stay up to date with emerging trends as well as the latest technology. We provide our customers with … 4). A machined primary lip dynamically seals on the shaft and an O-ring centered on the OD keeps the seal fixed in the … FLUID SEALS HYDRAULIC AND PNEUMATIC SEALS CATALOGUE Australian distributor for Dupont Kalrez™, Performance Elastomer Page Down for Table of Contents For more information contact Phone: + 61 2 9438 1622 Fax: + 61 2 9436 0172 email: sales@fluidseals.com.au www.fluidseals.com.au Unit 3 80 Reserve Road Artarmon NSW 2064 PO Box 87 Artarmon … 12). 13) provide good heat-conducting characteristics due to the small wall thickness, enabling high sliding velocities at medium pressures. 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