Radial shaft seal DBH 5780 — 33.33 x 57.96 x 6.35

DBH 5780 is a radial shaft seal reference, within Seals. Request a quote for 5780 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5780 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 33.33 mm shaft diameter, 57.96 mm housing diameter and 6.35 mm height make it suitable for equipment with limited space. MR Accesorios Industriales carries this official brand and advises you on choosing the right seal for your application.

This item is a DBH 5780 radial shaft seal, identified by its numeric designation. Its dimensions are 33.33 mm shaft diameter (d), 57.96 mm housing diameter (D) and 6.35 mm height (h). The Mt design corresponds to a configuration with a single sealing lip and spring, intended for rotating shafts with lubrication. The DBH brand is an official brand that MR carries, so the replacement part keeps the original geometry and material.

Radial shaft seals such as the DBH 5780 are used in gearboxes, pumps, electric motors, transmission shafts and process equipment. Their function is twofold: retain the oil or grease inside the assembly and prevent the ingress of dust, water or particles. In applications with moderate speeds and shafts with a suitable surface finish, this type of seal provides reliable, long-lasting closure.

To install the seal, verify that the shaft diameter and housing match the indicated dimensions. The shaft must be clean, free of burrs and with a roughness compatible with the lip. Lubricate the lip before inserting it and fit the seal perpendicular to the shaft, without striking it directly. If the shaft shows wear, consider a nearby size or a seal with the lip in a different position to prevent leaks.

If you need an equivalent or a different size, the most practical approach is to send us the code stamped on the seal, a photo or the shaft, housing and height dimensions. With that data we can look for the right alternative among the brands we carry. We can also advise you if the Mt design is not the most suitable for your equipment.

To request a quote for the DBH 5780 oil seal or ask about a similar size, send us the code on WhatsApp to MR Accesorios Industriales. We reply with the options that best fit your needs.