SKF Seals

SKF radial shaft seals are sealing elements that prevent lubricant leakage and the ingress of contaminants in equipment with rotating shafts. They are mounted in gearboxes, pumps, electric motors and a wide variety of industrial machines. At MR Accesorios Industriales we carry the complete line of SKF radial shaft seals, with advice to choose the right model according to the working conditions.

Each SKF radial shaft seal is identified by a five-digit numeric part number, such as 14006, 14018 or 14087. These numbers are not arbitrary: the first two indicate the design type and the remaining three define the main dimensions, usually the shaft diameter, the outer diameter and the width. That is why, when requesting a radial shaft seal, it is essential to verify that the part number matches exactly the original part or the dimensions you have measured. If you do not have the part number, you can send us the dimensions and we will identify it for you.

SKF radial shaft seals are used in a large number of industrial applications in Argentina. They are present in gearboxes and electric motors in manufacturing plants, in centrifugal pumps in chemical processes, in road and agricultural equipment, and in machine tools. They are also common in the food industry, where reliable sealing is required to prevent product contamination. Their function is to retain the oil or grease inside the assembly and, at the same time, block dust, water and other particles that could damage the bearings and shorten the service life of the equipment.

To correctly select a radial shaft seal, take into account the shaft diameter, the housing diameter and the width. It is key that the running surface is in good condition: if it shows grooves or wear, the lip will not seal properly even if the radial shaft seal is new. During installation, lubricate the lip with the same grease or oil used in the equipment, verify the alignment and avoid striking it. Cleaning the housing and using the right tools, such as those we carry, extend the life of the seal.

As for interchangeability, SKF radial shaft seals can be replaced by products from other recognized brands as long as the standardized dimensions and the lip type match. However, not all radial shaft seals are the same: the elastomer material, the spring and the lip design influence performance. Therefore, when substituting, it is advisable to verify the temperature, speed and fluid type conditions. At MR Accesorios Industriales we can guide you to find the right equivalent without compromising the reliability of the equipment.

If you need an SKF radial shaft seal, the fastest way is to send us the part number or the dimensions on WhatsApp. Our technical team will reply with a quote shortly. We can also advise you on installation and the care needed so that the seal works correctly from the first moment. MR Accesorios Industriales, with more than 80 years of experience, is at your disposal to help you keep your equipment running.

SKF radial shaft seals of the HMSA10 RG series are lip seals designed to prevent lubricant leakage and the ingress of contaminants on rotating shafts. They are used in gearboxes, electric motors, pumps and gear reducers, among many other applications. MR Accesorios Industriales offers this line as official brand, with more than 80 years of experience in the field.

The designation of these seals combines dimensions and suffixes. For example, 6X16X5 HMSA10 RG indicates a seal for a 6 mm shaft, an outside diameter of 16 mm and a width of 5 mm. The suffix HMSA10 identifies the lip design and material, while RG indicates the presence of a secondary exclusion lip. Examples such as 8X18X7 or 10X20X7 show the variety of sizes available in this series.

They are suitable for sealing shafts in industries such as food, chemical, petrochemical and agricultural machinery. They are found in pumps, mixers, conveyors and transmission equipment. In Argentina, they are frequently used in the maintenance of gear reducers and electric motors, where reliable sealing extends the service life of bearings and prevents unscheduled downtime.

To select the correct seal, check the shaft diameter, the housing and the available width. The HMSA10 RG series withstands moderate peripheral speeds and offers good resistance to oils and greases. During installation, ensure precise alignment and lubricate the lip to prevent damage. It is important that the shaft surface be free of burrs and have the appropriate hardness for efficient sealing.

When looking for replacements, keep in mind that different manufacturers may designate seals with the same dimensions differently. Interchangeability depends on the dimensions and the lip type. Always compare technical specifications and consult a specialist if you have doubts. At MR Accesorios Industriales we can advise you to find the right equivalent.

If you need SKF HMSA10 RG radial shaft seals, write to us on WhatsApp with the complete part number. At MR Accesorios Industriales we will quote you promptly and help you choose the correct option for your equipment.

SKF HMSA10 V series radial shaft seals are single-lip spring-loaded seals designed for rotating shafts. Their function is to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and reducers. The HMSA10 V designation indicates a seal with an elastomer lip and spring, suitable for general applications. MR Accesorios Industriales offers this line as part of its industrial sealing range.

The designation of these seals follows the format inner diameter x outer diameter x width, followed by the series code. For example, 8X22X7 HMSA10 V corresponds to a seal for an 8 mm shaft, 22 mm housing and 7 mm width. The HMSA10 V suffix identifies the construction: elastomer sealing lip, steel spring and metal case. This nomenclature allows the main dimensions and characteristics to be identified quickly.

These seals are used in a wide variety of industrial equipment in Argentina. They are common in gearboxes, centrifugal pumps, electric motors, compressors and spindles. Industries such as food, chemical, petrochemical and manufacturing use them to protect bearings and gears. Their versatile design makes them suitable for both oil and grease applications, provided speed and temperature conditions are respected.

To correctly select a seal, it is essential to verify the shaft and housing dimensions, as well as the operating conditions. The lip must be mounted with the spring toward the side of the fluid to be retained. During installation, it is recommended to lubricate the lip, use suitable tools to avoid damage and ensure alignment perpendicular to the shaft. Cleanliness of the area and the condition of the shaft surface are critical for effective sealing.

Regarding equivalences, SKF HMSA10 V seals can be interchanged with products from other manufacturers that follow the same dimensional designation and construction type. It is important to compare not only the dimensions but also the lip material and spring type. For specific applications, consult our technical team to validate interchangeability.

To request a quote for SKF HMSA10 V radial shaft seals, send the complete code by WhatsApp to MR Accesorios Industriales. Our team will reply promptly with the information needed for your purchase.

The V-ring seal is a rotary sealing element shaped like a ring with a V-shaped lip that mounts on the shaft. Its function is to retain lubricant and block the ingress of dust, water or particles from the outside. It is used in bearing housings, electric motors, pumps, gearboxes and industrial equipment where the shaft rotates and a simple, effective barrier is needed. MR Accesorios Industriales distributes the SKF line in Buenos Aires, Argentina.

The designation of these SKF V-ring seals is based on a six-digit numeric code, such as 400050, 400060 or 400124. Each number identifies a size and profile within the family. It does not include series letters or material suffixes in the base code, so to choose the correct seal you must cross-reference the code with the shaft size and the working outer diameter. If you have the old code or the equipment drawing, send it and we will verify it.

In Argentine industry, V-rings appear in electric motors, centrifugal pumps, gearboxes, conveyor belts and process equipment. They are mounted on the shaft, with the lip resting against the front face of the housing or against a retaining washer. They rotate with the shaft and by centrifugal effect expel dust and splashes. They are common in food, paper, cement and agro-industrial plants, where the environment is dirty and humid.

To select a V-ring, take into account the shaft diameter, rotation speed and type of contaminant. The lip should rest with slight interference on the opposite face; if the support is weak, the seal does not close, and if it is excessive, it wears quickly. Lubrication of the lip helps dissipate heat and extend service life. Alignment between shaft and housing also matters: large misalignment makes the lip work unevenly. In environments with a lot of water, it is advisable to combine it with a main radial shaft seal.

SKF V-ring seals are interchangeable with equivalent products from other European and Asian brands, as long as the shaft dimensions and lip profile match. There is no universal equivalence table: interchangeability is confirmed by measuring the shaft and comparing the working range. At MR Accesorios Industriales we can help you find the right replacement if you send us the original code or the shaft and housing dimensions.

If you need SKF V-ring seals for your equipment, send us the code or shaft size via WhatsApp. At MR Accesorios Industriales we will reply with the available alternative and coordinate the quote. We also carry radial shaft seals, mechanical seals and other sealing components to complete your machine maintenance.

The SKF VA R series V-ring seal is an axial sealing element that mounts directly on the shaft and seals against a perpendicular face. Its flexible elastomer lip acts as a deflector, preventing the ingress of dust, water and particles while retaining lubricant. It is a simple and effective solution for protecting bearings and guides in contaminated environments. MR Accesorios Industriales supplies this series in sizes from 14 mm to 35 mm inner diameter.

The VA R series designation is interpreted with the nominal inner diameter in millimeters followed by the letters VA R. For example, 14 VA R corresponds to a seal for a 14 mm shaft, 20 VA R for 20 mm and 35 VA R for 35 mm. The VA R suffix identifies the lip geometry and the manufacturing material. This nomenclature allows quick selection of the seal according to the size of the shaft where it will be installed.

These seals are used in a wide variety of industrial equipment in Argentina: electric motors, gearboxes, pumps, fans, conveyors and agricultural machinery. Their ability to work in dusty or splash-prone environments makes them common in food plants, cement plants, tanneries and maintenance workshops. They are also used as secondary protection in assemblies where a primary radial shaft seal already exists.

To correctly select a V-ring, verify the shaft diameter and rotation speed. The lip should rest with slight pressure on the machined face; excessive compression accelerates wear. Lubricating the lip with compatible grease before mounting is key to extending service life. Make sure the sealing face is clean, flat and free of burrs. Alignment between shaft and face is essential for uniform sealing.

Regarding equivalents, SKF VA R series V-rings can be interchanged with products from other brands that follow the same dimensional designation. Always confirm the inner diameter and lip profile before replacing. MR Accesorios Industriales supplies this brand as part of its seals and oil seals line, and can advise you on the right option for your equipment.

If you need a V-ring seal for your application, send the code or shaft size via WhatsApp to MR Accesorios Industriales. Our technical team helps you identify the correct part and resolve any questions about mounting or compatibility.

The SKF VA V series V-ring seal is an axial sealing element that mounts on the shaft and rotates with it. Its flexible elastomer lip contacts a perpendicular face, usually the front surface of a bearing or a flange, and expels contaminants such as dust, water or particles. It is used in rotating equipment where a simple and effective dynamic barrier is required, and it is a common solution in pumps, gearboxes and electric motors. MR Accesorios Industriales supplies this series as part of its industrial seals line.

The VA V series designation combines a number indicating the seal's inner diameter, expressed in millimeters, with the letters VA V that identify the V-lip design. For example, 16 VA V corresponds to a seal for a 16 mm shaft, while 40 VA V is for a 40 mm shaft. The VA V suffix indicates the lip geometry and the manufacturing material, although specific properties should be checked in the product data sheet. This nomenclature allows quick selection of the seal according to shaft size.

In Argentine industry, SKF VA V series V-ring seals are used in a wide variety of applications: centrifugal pumps, gear reducers, electric motors, compressors, fans and transmission equipment. Their ability to work in dusty or splash-prone environments makes them common in food plants, cement plants, mining and water treatment. They are also used in agricultural machinery, where dust and moisture require additional bearing protection.

To correctly select a V-ring seal, it is essential to verify the shaft diameter and the permissible peripheral speed. Mounting is done directly on the shaft, without the need to machine a housing, and the lip must rest on a perpendicular, ground surface. Lubricating the lip with compatible grease or oil helps reduce wear. It is important to ensure proper alignment between the shaft and the contact face to avoid premature leaks.

SKF V-ring seals are interchangeable with equivalent products from other recognized brands, provided critical dimensions and elastomer material are respected. When requesting a quote, it is advisable to indicate the complete seal code and operating conditions, such as temperature and speed. MR Accesorios Industriales can advise you on the best option for your equipment.

If you need SKF VA V series V-ring seals, send us the code or measurements via WhatsApp. At MR Accesorios Industriales we help you identify the correct replacement and resolve your technical questions. Request a quote with no obligation and ensure the protection of your equipment.

SKF Speedi-Sleeve wear sleeves are thin metal sleeves that mount on the shaft to renew the sealing surface. They are used when the radial shaft seal has scored a groove and the shaft no longer guarantees sealing. MR Accesorios Industriales carries this SKF line, with more than 80 years of experience in the industry. If you need to recover a shaft without disassembling the machine, this is the solution.

The designation of Speedi-Sleeve wear sleeves is based on a five-digit number that identifies each size. For example, 99049, 99050, 99052, 99055, 99058, 99059, 99068 and 99076 correspond to different shaft diameters. There are no letters or suffixes in this series: the numeric code refers directly to the shaft dimension for which the sleeve was manufactured. To choose the correct one, measure the shaft diameter in the worn area and cross-reference that value with the SKF table.

These sleeves are used in pumps, electric motors, gear reducers, transmission boxes, process equipment and agricultural machinery, among others. In Argentina, they are common in the maintenance of old or hard-to-replace equipment, where changing the entire shaft involves high costs and prolonged downtime. They are also used in grinding shops and in plants that need to reduce repair times. The sleeve restores the sealing surface without modifying the original shaft geometry.

To select the sleeve, verify the shaft diameter and the width of the sealing surface. Installation is done with the SKF installation tool, which prevents damaging the seal lip. No adhesive is required: the sleeve is held by interference fit. It is important that the shaft is clean and free of burrs. Lubricating the seal lip before mounting helps ensure correct seating. If the shaft has a shoulder or a radius, a spacer may be necessary.

Speedi-Sleeve wear sleeves are compatible with seals from different brands, as long as the outer diameter and width match. They do not replace a seal: they are a complement to recover the sealing surface. There are other similar solutions on the market, but interchangeability depends on the exact dimensions. It is always advisable to verify equivalence with the original code. MR Accesorios Industriales can advise you if you send us the shaft and seal dimensions.

If you have the sleeve code or the shaft dimensions, send us a message via WhatsApp. At MR Accesorios Industriales we quote the SKF reference you need and help you confirm the application. With more than 80 years in the market, we are a benchmark for industrial maintenance.

SKF hydraulic seals of the DTW-J2G series are lip seals designed for hydraulic cylinder rods. Their function is to contain the fluid under pressure and prevent the ingress of contaminants, protecting the system and maintaining efficiency. They are used in mobile equipment, presses, construction machinery and industrial systems that operate with mineral oils or hydraulic fluids. At MR Accesorios Industriales we carry them as part of our sealing line.

The designation of these seals combines the DTW series with a suffix that indicates the rod diameter and the compound type. For example, DTW-25X33X5-J2G specifies a seal for a 25 mm rod, 33 mm outer diameter and 5 mm height, with J2G compound. In part numbers such as DTW-250-J2G, the number 250 is interpreted as 25.0 mm rod diameter, and the letter J identifies the elastomer family. The suffix G may indicate a design or material variant. It is always advisable to verify these equivalences in the SKF catalogue.

These seals are used in hydraulic cylinders of excavators, backhoe loaders, cranes, presses, mining equipment and agricultural machinery. They are also present in lifting systems, power steering and hydrostatic transmissions. In Argentina, you will find them in road machinery repair shops, steel plants and offshore applications. The DTW-J2G series is suitable for moderate to high pressure conditions and the linear speeds typical of rods.

To select the right seal, take into account the rod diameter, the outer diameter and the housing height. The J2G compound is usually a polyurethane that offers good resistance to abrasion and extrusion. It is essential to verify compatibility with the hydraulic fluid and the operating temperature. During installation, ensure the alignment of the rod and avoid damaging the lip. Proper lubrication and clean sealing extend the service life of the component.

SKF seals of the DTW-J2G series can be interchanged with equivalent products from other recognized brands, such as Parker, Freudenberg or Hallite, as long as the dimensions and the material match. However, tolerances and lip design may vary between manufacturers, so it is advisable to consult the technical specifications. At MR Accesorios Industriales we can advise you on interchangeability and source the right alternative for your application.

If you need SKF DTW-J2G hydraulic seals, send us the complete part number or the dimensions of your rod on WhatsApp. Our technical team helps you identify the exact reference and request a quote. With more than 80 years in the market, MR Accesorios Industriales is your partner for sealing and power transmission components.

SKF DSW hydraulic seals are sealing components for hydraulic cylinder rods. Their design combines a sealing lip and a wiper element that prevents particles, water or dust from entering the system. They are used in mobile equipment, presses, construction machinery and industrial systems that work with hydraulic oil. MR Accesorios Industriales supplies this line with technical advice to choose the right size and compound.

The DSW-#-J…G designation is read as follows: DSW identifies the category of SKF hydraulic seals for rods; the first number indicates the nominal rod diameter in hundredths of an inch or millimeters depending on the series; J indicates the single-lip profile; the number after the J corresponds to the height or section group; and the final G indicates the general-purpose nitrile rubber (NBR) compound. For example, DSW-625-J2G and DSW-1000-J2G share the same J2G profile but differ in diameter. Always verify the complete part number on the drawing or on the original part.

These seals are used in hydraulic cylinders of excavators, backhoe loaders, cranes, presses, earthmoving equipment, power steering systems and agricultural machinery. In Argentina, the sectors that demand them most are construction, mining, the oilseed industry and heavy metalworking. They are also used in lifting equipment and in marine cylinders. Exposure to mud, dust and temperature variations means the seal must resist abrasion and maintain sealing in every cycle.

To select the correct seal, take into account the rod diameter, the housing outer diameter, the cavity height and the type of hydraulic fluid. The NBR compound of the DSW line is compatible with mineral oils and greases, but not with phosphate ester-based or biodegradable ester fluids, where a different elastomer is required. During assembly, verify that the lip is not inverted, lubricate with the same oil as the system and make sure the rod surface has no burrs or scratches. Poor alignment or excessive clearance shortens seal life.

Regarding equivalents, SKF DSW seals can replace other hydraulic seals of similar profile from different brands, but interchangeability is not automatic: diameters, height, lip type and compound must be compared. It is not enough for the nominal size to match. If the original part number is not available, send a photo of the part and the housing dimensions. At MR Accesorios Industriales we help you identify the correct alternative within the SKF line we supply.

To request a quote for SKF DSW hydraulic seals, send the complete part number via WhatsApp to MR Accesorios Industriales. If you do not have it at hand, send us the rod and housing dimensions, the type of fluid and a photo of the old seal. With that data we verify the designation and reply with the corresponding option. We handle technical inquiries from distributors, workshops and industrial plants throughout the country.

SKF G series hydraulic seals are sealing elements designed to retain oil or grease in hydraulic and pneumatic components. They are manufactured with high-resistance elastomers and are mounted in cylindrical housings to prevent leaks and the entry of contaminants. MR Accesorios Industriales distributes this line for maintenance of cylinders, pumps and valves in Argentine industry.

The G series designation is read as G followed by the nominal dimensions: bore diameter, outside diameter and height, expressed in millimeters. For example, G 8X12X3 indicates a seal with 8 mm bore diameter, 12 mm outside diameter and 3 mm height. Likewise, G 20X28X4 corresponds to 20 mm bore, 28 mm outside and 4 mm height. This nomenclature allows quick size identification without the need for an additional catalog.

These seals are used in hydraulic cylinders, presses, positive displacement pumps, directional valves and pneumatic systems. Industries such as metalworking, food, mining and agriculture use them to repair equipment and maintain working pressure. In Argentina, they are common in road machinery, cranes and earthmoving equipment, where sealing reliability is critical to avoid unscheduled downtime.

To select the right seal, check the housing dimensions and the type of fluid. The G series accepts mineral and synthetic oils, and its elastomer resists moderate temperatures. During assembly, ensure the alignment of the rod or piston, lubricate the lip with the same working fluid and avoid damaging the sealing edge. Excessive axial play or a worn housing can cause premature leaks.

Regarding equivalences, SKF G series seals can be interchanged with products from other brands that follow the same dimensional designation and the same profile. Always compare the elastomer material and the temperature range before replacing. Do not invent part numbers: if you have doubts, consult a specialist. Interchangeability depends on the dimensions and the application matching exactly.

To request a quote for SKF G series hydraulic seals, send the complete part number via WhatsApp to MR Accesorios Industriales. If you cannot find the number, send the bore, outside and height dimensions, and we will help you identify it. Our technical team advises you so that you choose the correct seal and avoid equipment failures.

SKF Z series sealing washers are axial sealing components mounted in rotating assemblies to retain lubricant and block the entry of contaminants. They are used in gearboxes, pumps, electric motors and transmission equipment, where they protect bearings and wear surfaces. MR Accesorios Industriales distributes this line as an official brand, with technical advice to choose the correct size according to the housing and the shaft.

The Z series designation is read as a Z followed by a three-digit number that identifies the size and the design. For example, Z 007, Z 008 and Z 009 correspond to small sizes; Z 010, Z 013 and Z 200 to intermediate sizes; and Z 204 and Z 205 to the largest in the series. The number does not indicate the diameter directly, but refers to a table of standardized dimensions. To select, always cross-reference the part number with the housing and shaft dimensions.

These washers are used in industries such as food, chemical, petrochemical and metallurgical, in equipment such as centrifugal pumps, gear reducers, fans and conveyors. In Argentina, they are commonly found in plant maintenance and in workshops that repair agricultural or road machinery. Their function is to prevent dust, water or process fluids from entering the bearings, extending the service life of the assembly and reducing unscheduled downtime.

To choose correctly, take into account the shaft diameter, the housing outside diameter and the width of the available space. The washer must seat evenly and without deformation. If the environment has a lot of dirt or humidity, it is advisable to verify the type of elastomer and the sealing lip. During assembly, lubricate the lip before inserting it and avoid blows that could damage the edge. Careful alignment of the shaft with respect to the housing improves sealing and reduces premature wear.

SKF Z series sealing washers can be interchanged with equivalent products from other brands, as long as the standardized dimensions and the elastomer material match. It is not enough for the part number to be similar: the dimension table and the type of application must be compared. At MR Accesorios Industriales we can help you find the right equivalence if you send us the dimensions or the original part number of the equipment.

If you need SKF Z series sealing washers for your maintenance, send us the part number or the dimensions via WhatsApp. At MR Accesorios Industriales we advise you so that you choose the correct option and coordinate the quote without hassle.

SKF Z F series sealing washers are axial sealing elements mounted on shafts or in housings to retain lubricant and block the ingress of contaminants. They are made of elastomers resistant to oils and greases, and are used in assemblies where axial space is limited. MR Accesorios Industriales carries this line as an official brand, with more than 80 years of experience in industrial distribution.

The Z F series designation reads with the letter Z, a three-digit number that identifies the size, and the F suffix that distinguishes the profile or material. For example, Z 005 F, Z 006 F, Z 008 F, Z 009 F and Z 010 F cover small diameters, while Z 201 F, Z 202 F and Z 203 F correspond to larger sizes. The number does not indicate the diameter directly, so it is advisable to verify the size with the drawing or the original part.

These washers are used in gearboxes, pumps, electric motors, transmission equipment and agricultural or road machinery. In Argentina they are common in the maintenance of mills, conveyor belts and process equipment, where axial sealing prevents oil leaks and the entry of dust or water. They are also used as a secondary seal in bearings and bushings.

To select the correct washer, consider the shaft or housing diameter, the width of the available space and the chemical compatibility with the lubricant. Installation must be done with the sealing face oriented toward the fluid to be retained, without twisting or impacts that damage the lip. Prior lubrication of the lip and careful alignment extend the service life of the seal.

SKF sealing washers can be interchanged with equivalent products from other brands, but the equivalence depends on the dimensions and material. It is not enough for the code to be similar: you must compare diameters, thickness and type of elastomer. If you have doubts, contact us with the exact size and we will help you find the right option.

To request a quote for SKF Z F series sealing washers, send the full part number via WhatsApp to MR Accesorios Industriales. If you do not have it at hand, send us the shaft and housing dimensions, and we will advise you with no obligation.