DBH 5280 radial shaft seal — 68 x 90 x 10

DBH 5280 is a reference of radial shaft seal, within Seals. Request a quote for 5280 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5280 radial shaft seal is a single-lip radial seal that prevents oil or grease leaks and blocks the entry of dust and water on rotating shafts. Its Lx design and its dimensions of 68 mm shaft, 90 mm housing and 10 mm height make it suitable for gearboxes, pumps and transmission equipment. MR Accesorios Industriales sells this brand and advises you so you choose the right seal for your application.

This DBH 5280 seal has a shaft diameter of 68 mm, a housing diameter of 90 mm and a height of 10 mm. Its Lx design corresponds to a radial shaft seal with a sealing lip and metal body, designed to be press-fitted into the housing and seal on the shaft. The 5280 designation identifies the exact size within the DBH line, and the part number 5280 is the one you need to provide to order it or compare it with another brand.

It is used in equipment with rotating motion and the need to contain lubricant: gearboxes, centrifugal pumps, mixers, conveyors and machine tools. It also appears in applications exposed to dust or water, where the lip prevents contaminants from entering the bearings or gears. It is a wear part that should be replaced when an oil leak or abnormal noise appears in the seal area.

To choose the right seal, verify that the shaft, housing and height dimensions match those of your equipment's housing and shaft. Check the condition of the shaft surface: it must not have burrs or pronounced wear, because that accelerates lip failure. When mounting it, lubricate the lip with the same grease or oil as the equipment, insert it perpendicular to the shaft and drive it with a tube or spacer that bears only on the outer ring, never on the lip.

If you cannot find the exact size or need an equivalent, send us the part number 5280 and the dimensions of your old seal (shaft diameter, outer diameter and height). With that data we can look for an alternative from another brand that performs the same function. We can also advise you on the type of lip and the seal material according to the fluid and working temperature.

To request a quote for the DBH 5280 seal, send the part number on WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best suit your equipment. We work with leading brands to cover industrial maintenance needs.