Radial shaft seal DBH 5727 — 57.15 x 92.03 x 17.85

DBH 5727 is a radial shaft seal reference, within Seals. Request a quote for 5727 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5727 radial shaft seal is a lip seal fitted in the housing that closes against the rotating shaft to retain lubricant and block the entry of dust, water or particles. Because of its dimensions, 57.15 mm shaft, 92.03 mm housing and 17.85 mm height, it is used in equipment where axial space is limited and a reliable closure is needed. MR Accesorios Industriales sells this official brand and advises you so you choose the right seal.

This item is a seal from the DBH brand, designation 5727, with the following dimensions: shaft diameter 57.15 mm, housing diameter 92.03 mm and height 17.85 mm. The Lx design corresponds to a single-lip configuration with spring, intended for rotating shafts. The sealing lip works on the shaft and the outer case fits into the housing; depending on the case, it may or may not have a coating. It is a wear component that should be replaced when lubricant leakage or contaminant entry appears.

Typical applications for a seal of this size include gearboxes, pumps, electric motors, transmission shafts and process equipment. In industry, it is found in production lines, mills, mixers and conveyors, where shaft speed and working temperature demand stable sealing. It is also used in agricultural and road machinery. The choice of lip and elastomer material depends on the fluid to be retained and the environmental conditions.

To fit a radial shaft seal, check that the housing is clean, free of burrs and scratches, and that the shaft has no wear or grooves. Lubricate the lip with the same oil or grease as the equipment before inserting it. The fitting tool must rest on the outer diameter, never on the lip. If the shaft has a worn track, consider a nearby size or a repair sleeve. Correct alignment between shaft and housing prevents premature leaks.

If you need a seal equivalent to the DBH 5727 or a nearby size, send us the full part number, the shaft, housing and height dimensions, and a photo of the part. With that data we can look for an alternative in the same brand or in another line we sell. We can also advise you on the lip type and material according to the fluid and working temperature. The idea is that you are not left with the equipment down because of a seal.

At MR Accesorios Industriales we sell the DBH brand as part of our line of seals and oil seals. If this seal is for your machine, send part number 5727 by WhatsApp and we will send you the quote. You can also ask us about other sizes or seals with special features. We are here to help you solve your equipment's sealing with the experience of more than 80 years in the business.