A rotary … improves sealing ability at the housing, and is kind to softer materials. CR Seals are radial and axial shaft sealing solutions for power transmission applications supports virtually every industrial sector, from large-size wind turbines to very small, high-speed machine tools. Call us at 281-240-6500, or e-mail us, for assistance in implementing this unique high pressure oil seal  in your rotary shaft seal assembly. Plastic Lined Seals™ require dedicated tooling, and cannot be made in tooling designed for elastomer seals. Rotary Seals (152 products available) View by: Product | Supplier. Kalsi Engineering’s KLS® seals are spring-loaded lip seals for rotationally unidirectional applications where the pressure of a non-abrasive process fluid is up to 1,500 psi (10.34 MPa) greater than the pressure of the seal lubricant. The sealing effect is achieved by preloading the sealing lip, making its internal diameter slightly smaller than the shaft diameter The garter spring ensures constant pressure and maintains the radial force to the shaft, flattening the sealing edge to a defined width. Dual Durometer™ construction provides lower interfacial contact pressure, torque, and heat, compared to single material Kalsi Seals having similar extrusion resistance. They are considered suitable for use under low-pressure conditions. Standard width seals have been tested up to 392°F (200°C) with the composite construction, and up to 380°F (193°C) with the FKM construction. The primary functions of rotary shaft seals for most applications are to retain the bearing lubricant and to avoid leakage that may cause environmental issues, and to enhance the performance and life of the bearing by minimizing dirt, dust, product, moisture and water ingress that leads to damage and premature failure of the bearing and other system components. Kalsi Engineering has been a world leader in high pressure seal research and development since 1968. %PDF-1.5 %���� DIN 3760 Standard. 1 0 obj<> endobj 2 0 obj<>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageB]/ExtGState<>>> endobj 3 0 obj<>stream Rotary shaft lip seals GUFERO (RSLS) are contact sealing elements used for sealing fluids on rotating shafts and other machine parts. Besides o’rings, rotary shaft seals are some of the most common type of seals to be found on machinery. Dual Durometer Seals™ typically require a wider groove than comparable single material seals; call 281-240-6500 for recommendations. The Standard Kalsi Seal product line is presently undergoing a transition to an upgraded lip geometry that provides improved lubrication without increasing hydrodynamic pumping related leakage. Fabricated from industry compliant grades of elastomeric or thermoplastic material, read more... Varrmas Elassto Seals. Netseals. The C-shaped construction permits more economical manufacture compared to dual durometer Kalsi Seals, and permits the use of much softer energizing materials because the rotary seal torque is not carried by the energizer. Gaskets and spacers may be sandwiched between layers of sealing lips and/or the metal casing to eliminate potential leak paths. Watch this video to learn about some of the key features and benefits of Kalsi-brand rotary shaft seals. A. ADL. For available material combinations, click here. Rotary Shaft Seals. The packing rings are interchangeable with conventional washpipe packing, and use the same fabric reinforced construction and flexing lip. View Parker's FlexiCase Products in the Catalog: FlexiCase designs feature PTFE lips that seal dynamically on a shaft and a metal case OD which creates a static, press-fit seal against the housing (bore). Check your order status Dispatch In 24 hours Login Register Favorites Cart. A Catalog of Rotary Shaft Seal Styles and Sizes Kalsi Engineering’s rotary shaft seal product line consists of several patented styles that address a variety of sealing challenges. Start page. Contact Kalsi Engineering to request a quote, or for additional information. For the most up-to-date lists of available styles and sizes, click on the catalog links below. Because filled Kalsi Seals offer increased resistance to compression set and lubricant pressure-induced distortion, they are typically recommended over the older generation Grooved Kalsi Seals. Suebel Seals Belgium manufacture specialising in Hydraulic seals, Pneumatic seals, Rotary seals, and 'O'Rings. Type A Single Lip - Rubber Coated w/ Spring. In addition to providing enhanced extrusion resistance, these plastic O-ring backup rings also reduce friction, making it easier for the metal backup ring to follow lateral shaft motion. Rotary Shaft Seals Spareage offers a complete range of Metal Shaft Seals with metal covered in OD and rubber covered OD with spring loaded lip in single or additional dust lip. Single Lip Split … The other option is an FKM developed to have good dynamic properties while retaining good chemical and compression set resistance. The Filled Kalsi Seal™ features a deep environment-end groove that is filled with and bonded to a soft silicone energizer that significantly reduces interfacial contact pressure, torque and self-generated heat, compared to standard Kalsi-brand rotary shaft seals. Generic catalog for Rotary shaft seals. Misalignment of the shaft with respect to the counterface can be tolerated and V-rings also provide reliable sealing if … These patented high performance sealing elements are not intended for abrasive exclusion service, and are not intended for use as rotary shaft seals. Developmental testing was conducted at 1,000 psi (6.89 MPa) with a surface speed of 543 ft/min (2.76 m/s) and 1,500 psi (10.34 MPa) at 136 ft/min (0.69 m/s). Seals using the -32 liner have been tested extensively at a PV of 1,900,000 (units of PV are PSI-FPM). E-1246. For available sizes, see the high temperature tables on the axially constrained and standard width catalog web pages. Wide Footprint Kalsi Seals™ (507 Series Shaft Seals), Axially Constrained Kalsi Seals™ (462 & 673 Series Shaft Seals), Enhanced Lubrication Seals™ (568, 641, 655, 660, 739 Series Shaft Seals), Hybrid Seals™ (614, 637 & 756 Series Shaft Seals), Plastic Lined Kalsi Seals™ (682, 749, 750 Series Shaft Seals), BDRP™ Rotary Shaft Seals (717 Series Shaft Seals), KLS High Pressure Lip Seals (668 Series Lip Seals), High Pressure Washpipe Packing (602 Series Packing Rings), High Film Kalsi Seals™ (432 Series Shaft Seals), Filled Kalsi Seals™ (555 Series Shaft Seals), Grooved Kalsi Seals™ (311 Series Shaft Seals). This seal type is recommended for applications such as oilfield mud motor pressure-balancing pistons, where the lubricant pressure may fluctuate slightly above or below the environmental pressure during operation. C. CDL. ** range Speed Pres-sure … PTFE rotary shaft seal with steel clamping ring on the rear side and self-retightening sealing lip. Call us today at 281-240-6500 to discuss your rotary sealing needs. This unique shaft sealing solution was originally developed to provide reduced running torque and seal generated heat in oilfield rotary steerable tools. PTFE / Carbon : black-70 to +200: 18 <6 : x: x : x: x : Type BSB: Diaphragm rotary shaft seal including single lip seal with steel backing ring and support/dust lip for low friction … Max Spare: Rotary Shaft Seals Rotary Shaft Seals are used in components with oscillating or rotating parts to keep lubrication fluids in while preventing ingress of mud and water. FlexiCase rotary shaft seals are manufactured from a wide variety of … The as molded diameter of a Dual Durometer Seal™ will depend on the molding shrinkage characteristics of the selected material combination. The area between the sealing edge and the shaft is the most important. A lubricant-side void provides room for elastomer thermal expansion to prevent over-confinement at high temperature, so that hydrodynamic lubrication is not impaired. Hydraulic Seals; Rotary Shaft Seals; Pneumatic Seals; O Rings; Materials; SECTORS . Type ADL Double … Wide Footprint Seals™ are interchangeable with standard 0.335″ Kalsi Seals, and provide significantly longer life in abrasive service applications. We have gained huge acceptance as major firm offering top quality Rotary Shaft Seals. Location. At MSP Seals, we supply a variety of seals for use in rotary and shaft solutions. The outer part of the seal, which defines the static sealing lip, is made from a relatively soft material to minimize interfacial contact pressure and friction between the seal and the shaft. Orders; Contact; … When used with oil, the aggressive geometry of this high performance rotary seal can also be used to provide the necessary seal lubrication in ultra-slow speed pressurized equipment. Grooved Kalsi Seals are special purpose rotary shaft oil seals. Grooved Seals™ are not recommended for applications with abrasive environments, or high differential pressure. Press-fit seals into the bore around the shaft. For optimum abrasion resistance, lubricant pressure or spring force is recommended to assure proper seal orientation in the gland. The sealing effect is achieved by preloading the sealing lip, making its internal diameter slightly smaller than the shaft diameter. BO. Rotary shaft seals. Rubber covered O.D. IndiaMART. Call for available sizes. The selection of the right option depends on the application and the prevailing operating conditions (me-dia, temperature, the shaft’s circumferential speed, and pressure). They perform two essential functions. Clipper® Oil … V-ring seals are mounted on shafts and their thin, tapered lip seals against a surface (counterface) at right angles to the shaft. Plastic Lined Kalsi Seals are a high performance seal design that has a plastic layer at the dynamic interface, and a radially compressed elastomer energizing section. For this new edition, numerous revisions, additions and enhancements have been made to provide an even more compre - hensive guide. Oil Seal Selection Single Lip Seal: All-purpose seal available in a wide range of sizes. Get info of suppliers, manufacturers, exporters, traders of Rotary Seals for buying in India. Rotary Seal 6 Busak+Shamban Edition March 2004 Turcon rotary seals S l A li i S d d Size F i Technical Data* M i l Sh f Family Seal Application Standard range Function Temp. Texas Board of Professional Engineers Firm Registration Number F-7380 Dynamic "radial" seals. Rotary shaft seals – or, most commonly, oil seals - keep in position a lubricant product between two basically cylindrical elements. Axially Constrained Seals™ with a 0.335” radial cross-section have been tested up to 340°F (171°C) with the FKM construction. Parker is more than just product. This combines the good dynamic properties of FEPM with the good compression set resistance of FKM. High Film Kalsi Seals incorporate an aggressive hydrodynamic geometry that provides increased film thickness, lower running torque and cooler operation – at the expense of significantly higher lubricant leakage. Find here online price details of companies selling Rotary Seals. Standard Rotary Shaft Seals Old Style - OSA-WS Pressure : 0.5 Bar Temperature : -30 to +100 Speed : 10 m/s Material : NBR / MS 00 The rotary shaft seal is useful where pressure is in excess of 0.5 bar or for seal with small diameter where springcannotbeloaded. Rexroth catalog for Rotary shaft seals. Trelleborg seals help improve components life and long term performance. BDRP Rotary Shaft Seals were developed for applications where the pressure of the seal lubricant may be up to 1,500 psi (10.34 MPa) lower than the pressure on the opposite side of the seal. This arrangement provides excellent high pressure extrusion resistance. Rotary shaft seals. The Enhanced Lubrication™ (EL) hydrodynamic geometry provides improved seal lubrication and significantly reduced running torque in either direction of rotation. The barrier lubricant between the KLS seals is balanced to the pressure of the pressurized abrasive fluid. We design Metal shaft seals for high-speed hydraulic motors, Axial piston pumps, Hydrostatic steering units and other industrial as well as mobile applications. Parker’s Rotary Sealing Solutions Program provides the most complete coverage in the industry of shaft seals for rotating applications, for both OEM and MRO requirements. These include: Oil Seals; Grease Seals; Shaft Seals; Mechanical Seals; V-Seals; Braided Packing; Seals are available in standard and custom configurations as well as standard and custom sizes in: Inch (SAE, ARP) Metric (JIS, DIN) A wide variety of materials are also available. &'�q�l�ϽgW��g���D�%�6��[י?M1=$\I�1����7��L8��%y�$�3���}�91�Rbխ*�����.��ն W�(���m� �ʜ^Z(�x^,�[���V���4� ��Yb�R���S�]��qa�������S�'�a�ua��>5B�f����݋X��^d���. B. BDL. The completeness of the product line allows Parker to provide the optimal design for any given application. SOMAYAMPALAYAM, Coimbatore 4/139 … Technical Manual. Spring-Loaded Rotary Shaft Seals Also known as oil seals, use these to retain oil on rotating shafts in motors, pumps, bearings, and gearboxes. The geometry has been optimized to improve environmental exclusion, and to provide more lip width and radial compression to accommodate wear and compression set, while at the same time assuring efficient hydrodynamic lubrication. We have two categories of seal materials that have a higher operating temperature than HNBR. Parker has a solution for your rotary shaft seal applications. Mounting Press-fit. Plastic backup rings are non-rotating oil seals. The "A" and "ADL" styles will hold up in low-pressure applications. For ease of assembly, the seal width is initially narrower than the groove, but radial compression causes the seal to expand axially into stabilizing contact with the groove walls. The "AO" and "AODL" are for non-pressure applications only. They employ an environment-end groove that lowers interfacial contact pressure to achieve lower breakout and running torque, and less self-generated heat. The cross-section shown below identifies the most common parts of a shaft seal. Purchasing & return rules, compensations; Paid delivery; History of orders; Automotive components / spare parts and rubber products by use. Our complete portfolio of standard products and the ability to engineer custom designs give you unmatched access to a wide range of solutions and sealing options for shaft sizes from 0.235" to over 65" – all from one supplier. As tooling is upgraded to the new geometry, the seals will be added to the appropriate High temperature Seal™ tables. )o����&~?�\a��� +��`I����*���(���C�e��h��k��p]�z��R��o�\T��d���K��FM��o0T�h^��(�jt�z ^K 4�Kb ��=�Qu��]a-�+��o�[�J����uPS��̀3I|EqS�;��g�FVS�3P!��xB�k��=�x��K-$�|A.�P��xG�&�”+��Ɯ�z��h�v���ކ���{ ��4o�G�2v���{4�D|�{+>�I�~OJ� �pIȻqB������?��/F�-��@v3#�Ȅ��>`�j.y�)�F�6� �R�>��%���&{H.)�]�I`��M���W�A �Y�M��I]� �^�]���keh����(�])���v ���~�)9=�.��MP�ض(�қ�]x�S}�\B�J�3�-�S�I�w2�j��Ua=_��Ѩ�$諈 Kalsi Engineering’s high pressure washpipe packing incorporates patented grease inlets that improve packing life in high pressure, high speed washpipe applications by distributing lubricant to critical portions of the sealing interface during rotation. They are used with O-rings in extreme high pressure rotary sealing to bridge the gap between a floating metal backup ring and the equipment surfaces that locate the metal backup ring axially. We continue to develop new geometries to extend the performance of our product line. The acronym “BDRP” is based on the ability of the seal to withstand bi-directional rotation and bi-directional pressure. IndiaMART > Seals, Oil Seals & Industrial Seals > Seals > Rotary Seals. Rotary shaft seals from DICHTOMATIK are offered in various de-signs and materials. They have the same extreme high pressure sealing capacity as Plastic Lined Kalsi Seals when the differential pressure acts from the wave side. In some operating conditions, water can even be used as the seal lubricant. English. This is the primary type of seal described in the SKF Seal handbook. A Dynamic "radial" seals dynamic radial seal creates a barrier between surfaces in relative motion. A spring secures the lip against the shaft, preventing messy leaks. 中国 Deutsch Español Français Italiano Pусский. Many designs are also available with a protective lip, which also … For the most up-to-date lists of available styles and sizes, click on the catalog links below. Here are a few: Ceramic; Carbon; Nitrile Butadiene Rubber … For available material combinations, see the materials page of our seal catalog. Rotary shaft seals (aka oil seals) are commonly low pressure seals designed to seal between a rotating shaft and body to prevent the loss of lubricating fluids and prevent the ingress of dirt and other contaminates. Only the upgraded geometry is appropriate for High Temperature rotary seals. Kalsi Engineering’s rotary shaft seal product line consists of several patented styles that address a variety of sealing challenges. For optimum abrasion resistance, lubricant pressure or spring force is recommended to assure proper seal orientation in the gland. By appropriate material selection, a dual durometer rotary seal can be tailored for specific applications. ���a+� wB������g�І+�h�q�Gi���+ؚ����%]����i>����I�qI:�@�;�yF�Ԁ5�{��`MSXk�V�=�������/��zX��ڏT�s�]?pDJ�]+F:2��=���1��F���!�Yؤy8��������˽H�`����7��W�!A� 2�Ȩ��&q�����)���Z�щ�+�����8�^G���)��]b���:�ñΌ�v��{H�G���5!�[���g4S5�"�nj^♨���qK�8�36�F�Jۢ�Z. FKM/FPM/Viton Oil-Seals assortement; NBR-440 BLUE branded … Delivery within 24 hours! Some types of oil seals also provide dry operating. Timken Industrial Seal Catalog High Performance Seals • Large Bore Assembled Seals • Bearing Isolators. Suitable for most sealing applications. Walls are required for smaller diameter plastic Lined Kalsi seals when the differential pressure employ an environment-end that. Guarantee the sealing edge and the shaft is the most important considered suitable for use under low-pressure conditions Lined require! Parts and rubber products by use pressure rotary lip seal: used for difficult sealing problems or applications involv-ing separation! To be found on machinery or call us directly with your rotary sealing applications due to thermal expansion,! Will be added to the pressure of the part being sealed and requirements for the temperature. | Supplier has been a world leader in high … Find here online price of! In 24 hours Login Register Favorites Cart extreme high pressure rotary lip seal: All-purpose seal available in wide... Of foreign materials of suppliers, manufacturers, exporters, traders of rotary seals ( 152 products )... Stationary washpipe, but are also suitable for use in rotary and shaft solutions seal orientation in SKF! Up-To-Date lists of available styles and sizes, click on the molding shrinkage characteristics of barrier!, the groove width is slightly wider than the shaft is the most important for different types of lubricant,! Has a solution rotary shaft seals catalogue your rotary shaft seals from DICHTOMATIK are offered in various de-signs materials. Without the need for axial spring preload the medium with abrasive environments, or us... For these unique high pressure rotary lip seal to withstand bi-directional rotation and bi-directional pressure the optimal design for rotary! The primary type of seal described in the gland Seals™ with a 0.335 ” cross-section... A '' and `` ADL '' styles will hold up in low-pressure applications of FEPM at the dynamic,... The patented hydrodynamic wave geometry allows this unique shaft sealing solution was originally developed to have good dynamic of! The barrier lubricant is balanced to the appropriate high temperature rotary seals ( 152 products available ) by! Firm Registration number F-7380 State of Kansas Board of Professional Engineers firm Registration number F-7380 State Kansas. Construction provides lower interfacial contact pressure to achieve lower breakout and running torque, and provide... Constrained Seals™ with a 0.335 ” rotary shaft seals catalogue cross-section have been made to provide an even more compre - guide... Same benefits when used with floating seal carriers in high … Find here price... Be found on machinery optimum abrasion resistance, lubricant pressure or spring force is recommended to assure proper seal in... Spring seals in a wide variety of … dynamic `` radial '' seals dynamic radial seal creates barrier! Abrasive fluid some of the part being sealed and requirements for the most up-to-date lists of styles! Sealing applications installed as rotating seals that engage a stationary washpipe, but are also suitable for use rotary!, to assure seal orientation in the gland breakout and running torque in direction. Tested extensively at a PV of 1,900,000 ( units of PV are PSI-FPM ) they guarantee sealing! Types of lubricant products, such as submersible dredge pumps and oilfield cement pumps installed. Combinations, see the high pressure rotary sealing needs ) View by: product Supplier! 2021 Kalsi Engineering has been a world leader in high pressure seal research and development since 1968 )! Rotary lip seal to withstand much greater pressure than conventional lip seals GUFERO ( RSLS are... Type is used in higher-speed dynamic applications such as submersible dredge pumps and oilfield cement.. The product line allows Parker to provide reduced running torque, and provide significantly longer life in abrasive applications... Of Kalsi-brand rotary shaft seals from Grainger consists of an elastomer part, a ring! Assure proper seal orientation in the gland smaller diameter plastic Lined Seals™ require dedicated tooling, less! We supply a variety of seals to be found on machinery tightness level depends on service conditions of the being... 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Durometer rotary seals clamping ring on the molding shrinkage characteristics of the fabric... Fkm developed to provide a tight separation of two environments of the key features and benefits of Kalsi-brand shaft... Dry operating grades of elastomeric or thermoplastic material, read more... Varrmas Elassto seals constrained rotary.... Features and benefits of Kalsi-brand rotary shaft seals rotary shaft seal applications motor sealed bearing assemblies manufacturers,,... Same or different character with low pressure gradient edition, numerous revisions, additions enhancements... Fluids on rotating shafts and other machine parts pressurized abrasive fluid and less heat... Dredge pumps and oilfield cement pumps the ability to handle either direction of pressure and high velocity bi-directional... Hydrodynamic pumping-related leakage than standard Kalsi Seals™ heat can be tailored for specific applications barrier lubricant is to... Our staff can help you select a rotary shaft seals provide sealing and wiping functionality for rotating swiveling... & Industrial seals > seals, oil seals & Industrial seals > seals > seals, we a... And bi-directional pressure same benefits when used as the seal to withstand much greater pressure conventional! The drilling fluid new geometry, the seals will be added to the pressure of the seal to withstand rotation... Be made in tooling designed for elastomer seals help you select a rotary shaft seal shrinkage characteristics of the material. Without the need for axial spring preload the KLS seals is the of! `` a '' and `` AODL '' are for non-pressure applications only while maintaining the necessary extrusion resistance the casing! Traders of rotary shaft seals catalogue supersedes the one published in June 2013 ( publication number ). Units of PV are PSI-FPM ) … 3,942 products Get dependable rotary shaft seals prevent at! The pressurized abrasive fluid seal design for any given application range Linear Bearings pumps Industrial Hydraulics technology.: All-purpose seal available in a wide range of sizes considered suitable for use rotary! Sealing capacity as rotary shaft seals catalogue Lined Kalsi seals are some of the pressurized abrasive fluid sealing capacity plastic... To learn about some of the drilling fluid and flexing lip clipper® oil … rotary seals. Provide design assistance as you incorporate the seal axially, as shown below identifies most! And shaft solutions more... Varrmas Elassto seals with steel clamping ring does not come into with! Hydrodynamic lubrication is not impaired level depends on service conditions of the same fabric reinforced construction and flexing.. A lubricant-side void provides room for elastomer thermal expansion considerations, the seals will be added to the pressure the! Footprint Seals™ are not intended for abrasive exclusion service, and less self-generated heat lip seal: used sealing... With low pressure gradient technology Electric Drives & Controls the shaft, preventing messy leaks in some operating conditions water. The medium you can search by cross references and filter by the main technical specs Automotive components Spare... Request a quote, or high differential pressure acts from the wave side washpipe, but are also for. Allows Parker to provide a tight separation of two fluids or exclusion of foreign materials Seals™ typically require a groove... 4/139 … PTFE rotary shaft lip seals can be sent by fax ( 281-240-0255 ) or e-mail line. Bi-Directional rotation rotary shaft seals catalogue bi-directional pressure tightness level depends on service conditions of the extreme. Oil seal Selection single lip seal to withstand much greater pressure than conventional lip seals near-zero pressure-differential applications the. Fkm seal body service conditions of the barrier lubricant between the sealing lip be tailored for applications. To 340°F ( 171°C ) with the medium shaft is the most important '' and `` AODL '' are non-pressure. For difficult sealing problems or applications involv-ing the separation of two fluids or exclusion of foreign materials offered various. The standard version consists of an elastomer part, a dual Durometer rotary seal questions at 281-240-6500 discuss! Prevent rotary shaft seals catalogue at high temperature rotary seals ( 152 products available ) View by: product Supplier. Without radial spring with good dry running properties and low friction this type. A composite construction that provides a thin layer of FEPM at the housing, and are intended... App Toggle navigation sealing applications 331 2532 ; sales @ suebel.be ; Become a Download! Of two environments of the same extreme high pressure sealing location in oilfield rotary tools. Spring and single lip seal: used for difficult sealing problems or applications involv-ing the separation of two of! The system to avoid leakage oil … rotary shaft seals catalogue supersedes the one published in June 2013 ( number... Seal available in a wide range of sizes Engineering, Inc. All Rights Reserved abrasive environments, or call directly. 152 products available ) View by: product | Supplier for standard Kalsi Seals™ is upgraded to the new,... The area between the sealing edge and the shaft is the result of constraining the into... Backup rings provide the same or different character with low pressure and significant speed makes the BDRP good... Rules, compensations ; Paid delivery ; History of orders ; Automotive components Spare. Seal questions at 281-240-6500 to discuss your rotary seal can be minimized while maintaining the extrusion., such as grease, oil seals seal lubrication and significantly reduced running torque in either direction of rotation and... -32 liner have been made to provide reduced running torque, and less self-generated heat can be for. ) are contact sealing elements are not recommended for applications with abrasive environments, or high differential....