Radial shaft seal DBH 8053Pol — 50.00 x 68.00 x 8.00

DBH 8053Pol is a radial shaft seal reference, within Seals. Request a quote for 8053Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8053Pol oil seal is a single-lip radial shaft seal designed for rotating shafts where lubricant must be retained and dust, water or particles kept out. Thanks to its compact size and Lx-R design, it is fitted in gearboxes, pumps, electric motors and power transmission equipment operating at moderate speeds. At MR Accesorios Industriales we carry it as part of our seals and oil seals line, with the technical data sheet on hand so you can confirm dimensions and alternatives before requesting a quote.

This oil seal has a 50.00 mm shaft diameter, a 68.00 mm housing diameter and an 8.00 mm height. The Lx-R design corresponds to a spring-loaded sealing lip with a metal case, suitable for rotating shafts with permanent lubrication. The 8053Pol designation identifies the exact size within the DBH line. It is a frequently replaced component: before ordering, it is advisable to check that the shaft has no wear or burrs in the contact area, because that shortens lip life.

Typical applications for this size appear in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. It is also used in machine tools and process equipment where two environments must be separated: one with oil or grease and another with dust or moisture. Being a small-section oil seal, it fits into housings with little axial space, something common in compact equipment or in redesigns where deeper machining is not possible.

To select it, take into account shaft speed, working temperature and the type of lubricant. A seal lip works best on a ground shaft with adequate hardness; if the shaft is worn, a neighboring size or a seal with an auxiliary lip may be the solution. Installation is done with the right tool, without striking the lip, and with the spring facing the side of the fluid to be retained. If the housing has burrs, it is advisable to smooth it before inserting the seal.

If you need an equivalent or a neighboring size, send us the 8053Pol code or the dimensions of your current oil seal: shaft diameter, housing diameter and height. With that data we look for alternatives in the same DBH line or in other brands we carry. We can also advise you if the seal is fitted in equipment with special temperature or speed conditions, so that the choice does not fail in service.

At MR Accesorios Industriales we have more than 80 years in the industrial sector and we have the data sheet for every item available. If you want to confirm that this oil seal is the one for your equipment, write to us on WhatsApp with the 8053Pol code and we will reply with the technical information and the quote.