Radial shaft seal DBH 1036 — 38.10 x 50.80 x 11.10

DBH 1036 is a radial shaft seal reference, within Seals. Request a quote for 1036 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1036 radial shaft seal is a lip seal designed to close off the passage of lubricant and prevent the entry of contaminants on rotating shafts. With dimensions of 38.10 mm shaft, 50.80 mm housing and 11.10 mm height, and an Mx design, it is press-fitted into the housing and runs on the rotating shaft. It is a common wear part in pumps, electric motors, gearboxes and transmission equipment that require a reliable barrier against leaks.

This DBH 1036 oil seal has a shaft diameter of 38.10 mm, a housing diameter of 50.80 mm and a height of 11.10 mm. Its Mx design corresponds to a single-lip seal with spring, designed for rotating shafts with lubrication. The designation 1036 identifies the size in the DBH catalogue. The sealing lip, the metal body and the internal spring form an assembly that is press-fitted into the housing and contacts the shaft with slight interference to retain oil.

Typical applications of this seal include centrifugal pumps, electric motors, gear reducers, gearboxes, compressors and power transmission equipment. In all cases, its function is to confine the lubricant inside the assembly and block dust, water or particles that may enter from outside. It is also used in agricultural machinery, material handling equipment and hydraulic systems where the shaft rotates continuously.

To correctly select a seal, verify that the shaft, housing and height dimensions match those of your equipment's housing and shaft. The shaft surface must be ground and free of grooves or burrs; the housing must be clean and free of deformation. During installation, lubricate the lip with the same oil used in the system, insert the seal perpendicularly and apply uniform pressure to the bottom. Avoid striking the lip and make sure the spring is correctly positioned.

If you need an equivalent seal or a nearby size, contact us on WhatsApp with the code 1036 or with the dimensions of your shaft and housing. At MR Accesorios Industriales we can guide you on alternatives within the DBH line or other brands we carry. We can also help you identify the right seal if you send us a photo of the old part or the equipment data. Write to us and we will reply with a quote.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. If this DBH 1036 oil seal is not exactly the one you are looking for, send us the code or the dimensions on WhatsApp and we will help you find the right option. With more than 80 years in the industrial market, we continue to advise factories, plants and maintenance teams on component selection.