Radial shaft seal DBH 5514 — 38.10 x 50.52 x 6.35

DBH 5514 is a radial shaft seal reference, within Seals. Request a quote for 5514 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5514 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 38.10 mm shaft diameter, 50.52 mm housing bore and 6.35 mm height, it is used in equipment where axial space is limited and a reliable seal is required. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by the code 5514. Its standard dimensions are: shaft diameter (d) 38.10 mm, housing bore diameter (D) 50.52 mm and height (h) 6.35 mm. The Mt design indicates a specific configuration of the lip and the metal case, which allows it to fit standard housings. It is a common replacement part in pumps, electric motors, gearboxes and other equipment with rotating shafts that need to retain oil or grease and prevent the ingress of dust or water.

Typical applications include belt or chain drives, machine tool bearings, pumping equipment, industrial fans and conveying systems. In all cases, the seal works on a shaft that rotates inside a fixed housing, and its function is to keep the lubricant inside and contaminants out. The correct selection of the lip material and the spring depends on speed, temperature and the fluid to be retained, so it is always advisable to verify these data before replacing a part.

To install a seal such as the 5514, keep in mind that the shaft must be free of burrs, with a suitable surface finish and a minimum hardness to prevent premature wear. The housing must be clean and free of deformation. It is advisable to lubricate the lip with the same working fluid before installation and to use an installation tool that prevents damage to the seal. If the previous seal failed, also check the condition of the bearing and the shaft alignment, because those conditions are often the root cause.

If you need an equivalent seal or a nearby size, you can contact us with the code 5514 or with the exact dimensions of your shaft and housing. At MR Accesorios Industriales we have more than 80 years of experience and can guide you to find the part that best suits your equipment. We also offer alternatives from other brands and materials, always prioritizing dimensional and functional compatibility.

To request a quote for the DBH 5514 oil seal or ask about a similar size, write to us on WhatsApp and mention the code 5514. Our technical team will reply shortly with the options and the information you need to place your order with confidence.