Radial shaft seal DBH 8881 — 30.00 x 45.00 x 10.00

DBH 8881 is a radial shaft seal reference, within Seals. Request a quote for 8881 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8881 oil seal is a radial shaft seal with a 30 mm shaft diameter, 45 mm housing diameter and 10 mm height, in the Lx design. It is used to retain lubricant and exclude contaminants in equipment with rotating shafts, such as motors, pumps, gearboxes and machine tools. Its flexible lip runs on the shaft and maintains sealing under continuous rotation. MR Accesorios Industriales supplies this official brand and advises you on choosing the right oil seal for your application.

This item is a DBH 8881 radial shaft seal, identified by its designation 8881. Its dimensions are 30 mm shaft diameter (d), 45 mm housing diameter (D) and 10 mm height (h). The Lx design corresponds to a configuration with a sealing lip and metal body, suitable for mounting in a cylindrical housing. DBH is an official brand that MR supplies, so you can ask about equivalent alternatives.

Radial shaft seals such as the DBH 8881 are used in applications where a shaft rotates inside a housing and oil or grease leaks must be prevented, along with the ingress of dust or water. They are common in gearboxes, centrifugal pumps, electric motors, compressors, spindles and transmission equipment. They also appear in agricultural, road and process machinery, where sealing protects bearings and gears.

To install a 30 x 45 x 10 mm oil seal, check that the shaft has no burrs or excessive wear in the contact area, and that the housing is clean and free of deformation. Lubricate the lip before inserting it and fit the seal perpendicular to the shaft, without striking it directly. If the shaft shows a groove or wear, consider a nearby size or a design with an auxiliary lip. Selection depends on speed, temperature and type of lubricant.

If you need an oil seal equivalent to the DBH 8881 or a nearby size, send us the part number, the shaft, housing and height dimensions, and a photo of the old seal if possible. With that data we can look for an alternative in our seal line or suggest a compatible replacement. We can also advise you on the Lx design and its variants according to the type of mounting.

To request a quote for the DBH 8881 oil seal or ask about other sizes, write to us on WhatsApp at MR Accesorios Industriales. Send us part number 8881 and your equipment dimensions; we will reply with the options and the technical data you need for your application.