Radial shaft seal DBH 8500Pol — 38.50 x 58.00 x 8.50

DBH 8500Pol is a radial shaft seal reference, within Seals. Request a quote for 8500Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8500Pol radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 38.50 mm shaft diameter, 58.00 mm housing diameter and 8.50 mm height, and an Lx-H design, it is used in gearboxes, pumps, electric motors and industrial equipment where preventing leaks and the entry of dust or water is critical. MR Accesorios Industriales supplies this brand and advises you so you choose the right oil seal for your application.

This item is a radial shaft seal from the DBH brand, identified with the code 8500Pol. Its standard dimensions are: shaft diameter (d) 38.5 mm, housing diameter (D) 58 mm and height (h) 8.50 mm. The Lx-H design corresponds to a seal with a sealing lip and spring, suitable for rotating shafts with lubrication. The elastomer lip guarantees tightness against oils and greases, while the spring maintains constant contact pressure on the shaft. The outer metal case ensures a firm fit in the housing.

Typical applications of this oil seal include gearboxes, centrifugal pumps, electric motors, compressors, spindles and power transmission equipment. In these systems, the seal prevents lubricant loss and protects bearings and gears from the entry of abrasive particles or moisture. It is commonly found in agricultural machinery, process equipment, conveyors and hydraulic systems where reliability and low maintenance are required.

To correctly select this oil seal, check that the shaft and housing dimensions match those of the equipment. The shaft diameter must be within the recommended tolerance to ensure a proper fit of the lip; a worn shaft or one with excessive roughness can cause premature leaks. During installation, lubricate the lip with the same oil or grease used in the application, and insert the seal perpendicular to the shaft to avoid damage. If the housing has burrs, clean it and check concentricity before installing.

If you need an equivalent oil seal or a nearby size, contact us on WhatsApp with the code 8500Pol or with the dimensions of your equipment. At MR Accesorios Industriales we have more than 80 years of experience and we can guide you to find the best solution within our line of seals and oil seals. We can also advise you on alternatives from other brands or special configurations.

To request a quote for the DBH 8500Pol oil seal or ask about other sizes, write to us on WhatsApp and mention the code 8500Pol. Our technical team will reply promptly with the information you need to move forward with your project.