SKF 85X110X12 HMS4 V radial shaft seal

SKF 85X110X12 HMS4 V is a reference of radial shaft seal, within Seals. Request a quote for 85X110X12 HMS4 V via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF HMS V series radial shaft seals are single-lip seals with a spring, designed for rotating shafts. Their function is to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and reducers. The HMS V designation indicates a lip profile with a spring and an elastomer outer body, suitable for unmachined housings. MR Accesorios Industriales sells this line for the Argentine market.

The designation of these seals combines measurements and suffixes. For example, 12X28X7 HMS5 V indicates an inner diameter of 12 mm, outer diameter of 28 mm and width of 7 mm. The HMS suffix identifies the series with a sealing lip and spring, while the final V indicates a construction variant, normally linked to the type of elastomer or the lip design. Other examples such as 20X35X7 HMS4 V show that the number after HMS can vary, indicating differences in the lip profile or material. It is always advisable to verify the complete part number on the seal's metal case or on the equipment drawing.

These seals are used in a wide variety of industrial applications in Argentina: speed reducers, centrifugal pumps, electric motors, gearboxes, transmission shafts and process equipment. They are also present in the food, chemical, petrochemical and agricultural machinery industries, where reliable sealing prevents oil leaks and the entry of dust or water. Their spring-loaded lip design ensures uniform contact on the shaft, even with slight eccentricities or misalignments.

To correctly select a radial shaft seal, you must consider the shaft speed, operating temperature, type of lubricant and differential pressure. Assembly requires cleaning the housing and the shaft, lubricating the lip with the same service oil or grease, and inserting the seal perpendicularly so as not to damage the lip. It is essential to verify the alignment between shaft and housing, and to avoid impacts during installation. If the shaft shows wear, it may be necessary to use a wear sleeve or change the seal position.

As for equivalences and interchangeability, SKF HMS V series seals can be replaced by products from other manufacturers that comply with the same dimensions and specifications for material and lip. You should not assume that a similar part number from another brand is identical; you must compare diameters, width, type of elastomer and temperature range. MR Accesorios Industriales sells SKF, and can advise you to find the right alternative for your application.

If you need to request a quote for SKF HMS V radial shaft seals, send the complete part number by WhatsApp to MR Accesorios Industriales. We can help you identify the correct seal for your equipment. Write to us and we'll reply shortly.